7DGQ

Activity optimized supercomplex state1

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Membrane Protein Annotation: mpstruc

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
B [auth 1]	SCOP2B Superfamily	Antiporter subunits half-channel-like	8054147	3002280	SCOP2B (2022-06-29)
C [auth 9]	SCOP2B Superfamily	Thioredoxin-like	8085749	3000031	SCOP2B (2022-06-29)
E [auth 4]	SCOP2B Superfamily	Antiporter subunits half-channel-like	8048502	3002280	SCOP2B (2022-06-29)
E [auth 4]	SCOP2B Superfamily	Antiporter subunits half-channel-like	8054157	3002280	SCOP2B (2022-06-29)
F [auth 5]	SCOP2B Superfamily	NADH-quinone oxidoreductase, subunit 11-like	8053511	3002200	SCOP2B (2022-06-29)
G [auth 6]	SCOP2B Superfamily	Antiporter subunits half-channel-like	8047666	3002280	SCOP2B (2022-06-29)
G [auth 6]	SCOP2B Superfamily	Antiporter subunits half-channel-like	8048259	3002280	SCOP2B (2022-06-29)
H [auth 2]	SCOP2B Superfamily	Antiporter subunits half-channel-like	8054161	3002280	SCOP2B (2022-06-29)
H [auth 2]	SCOP2B Superfamily	Antiporter subunits half-channel-like	8047671	3002280	SCOP2B (2022-06-29)
L [auth A9]	SCOP2B Superfamily	Cytochrome c oxidase subunit III-like	8035429	3000671	SCOP2B (2022-06-29)
M [auth A7]	SCOP2B Superfamily	Mitochondrial cytochrome c oxidase subunit IV	8035430	3000582	SCOP2B (2022-06-29)
N [auth B4]	SCOP2B Superfamily	Cytochrome c oxidase subunit E	8035431	3001402	SCOP2B (2022-06-29)
O [auth A5]	SCOP2B Superfamily	Rubredoxin-like	8035432	3001257	SCOP2B (2022-06-29)
P [auth A6]	SCOP2B Superfamily	Mitochondrial cytochrome c oxidase subunit VIa	8035433	3000592	SCOP2B (2022-06-29)
Q [auth C0]	SCOP2B Superfamily	Cytochrome c oxidase subunit h	8035435	3000395	SCOP2B (2022-06-29)
R [auth C2]	SCOP2B Superfamily	Mitochondrial cytochrome c oxidase subunit VIc	8035437	3000598	SCOP2B (2022-06-29)
U [auth A0]	SCOP2B Superfamily	Mitochondrial cytochrome c oxidase subunit VIIc (aka VIIIa)	8035441	3000624	SCOP2B (2022-06-29)
V [auth A8]	SCOP2B Superfamily	Mitochondrial cytochrome c oxidase subunit VIIIb (aka IX)	8035443	3000633	SCOP2B (2022-06-29)
X [auth B]	SCOP2B Superfamily	HydB/Nqo4-like	8098540	3001849	SCOP2B (2022-06-29)
CA [auth G]	SCOP2B Superfamily	NADH-ubiquinone oxidoreductase-like	8053978	3002258	SCOP2B (2022-06-29)
EA [auth I]	SCOP2B Superfamily	Rubredoxin-like	8091045	3001257	SCOP2B (2022-06-29)
GA [auth K]	SCOP2B Superfamily	Thioredoxin-like	8065221	3000031	SCOP2B (2022-06-29)
LA [auth Q]	SCOP2B Superfamily	CHCH-like	8093194	3002691	SCOP2B (2022-06-29)
LA [auth Q]	SCOP2B Superfamily	CHCH-like	8093195	3002691	SCOP2B (2022-06-29)
FB [auth M]	SCOP2B Superfamily	ACP-like	8074642	3001805	SCOP2B (2022-06-29)
RA [auth W]	SCOP2B Superfamily	ACP-like	8074642	3001805	SCOP2B (2022-06-29)
IB [auth m]	SCOP2B Superfamily	Transmembrane di-heme cytochromes	8038265	3000517	SCOP2B (2022-06-29)
IB [auth m]	SCOP2B Superfamily	a domain/subunit of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)	8038264	3000966	SCOP2B (2022-06-29)
TB [auth y]	SCOP2B Superfamily	a domain/subunit of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)	8038264	3000966	SCOP2B (2022-06-29)
TB [auth y]	SCOP2B Superfamily	Transmembrane di-heme cytochromes	8038265	3000517	SCOP2B (2022-06-29)
JB [auth o]	SCOP2B Superfamily	Cytochrome c	8038266	3000815	SCOP2B (2022-06-29)
JB [auth o]	SCOP2B Superfamily	Cytochrome c1 subunit of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase), transmembrane anchor	8038268	3000762	SCOP2B (2022-06-29)
UB [auth z]	SCOP2B Superfamily	Cytochrome c	8038266	3000815	SCOP2B (2022-06-29)
UB [auth z]	SCOP2B Superfamily	Cytochrome c1 subunit of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase), transmembrane anchor	8038268	3000762	SCOP2B (2022-06-29)
KB [auth p]	SCOP2B Superfamily	ISP transmembrane anchor	8038269	3000753	SCOP2B (2022-06-29)
VB [auth A1]	SCOP2B Superfamily	ISP transmembrane anchor	8038269	3000753	SCOP2B (2022-06-29)
VB [auth A1]	SCOP2B Superfamily	ISP domain	8038267	3000233	SCOP2B (2022-06-29)
LB [auth q]	SCOP2B Superfamily	14 kDa protein of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)	8038272	3000797	SCOP2B (2022-06-29)
WB [auth A2]	SCOP2B Superfamily	14 kDa protein of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)	8038272	3000797	SCOP2B (2022-06-29)
AC [auth B6]	SCOP2B Superfamily	Subunit X (non-heme 7 kDa protein) of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)	8037844	3000779	SCOP2B (2022-06-29)
PB [auth u]	SCOP2B Superfamily	Subunit X (non-heme 7 kDa protein) of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)	8037844	3000779	SCOP2B (2022-06-29)
J [auth C3]	SCOP2B Superfamily	Cytochrome c oxidase subunit I-like	8035426	3000653	SCOP2B (2022-06-29)
K [auth C1]	SCOP2B Superfamily	Cytochrome c oxidase subunit II-like, transmembrane region	8035428	3000692	SCOP2B (2022-06-29)
K [auth C1]	SCOP2B Superfamily	Cupredoxins	8035427	3000886	SCOP2B (2022-06-29)
S [auth B2]	SCOP2B Superfamily	Mitochondrial cytochrome c oxidase subunit VIIa	8035438	3000606	SCOP2B (2022-06-29)
T [auth B3]	SCOP2B Superfamily	Mitochondrial cytochrome c oxidase subunit VIIb	8035440	3000613	SCOP2B (2022-06-29)
Z [auth D]	SCOP2B Superfamily	Nqo6/HydA N-terminal domain-like	8085723	3002291	SCOP2B (2022-06-29)
D [auth 7]	SCOP2B Superfamily	NADH-quinone oxidoreductase, subunit 11-like	8053516	3002200	SCOP2B (2022-06-29)
GB [auth k]	SCOP2B Superfamily	LuxS/MPP-like metallohydrolase	8038259	3001831	SCOP2B (2022-06-29)
GB [auth k]	SCOP2B Superfamily	LuxS/MPP-like metallohydrolase	8038258	3001831	SCOP2B (2022-06-29)
RB [auth w]	SCOP2B Superfamily	LuxS/MPP-like metallohydrolase	8038259	3001831	SCOP2B (2022-06-29)
RB [auth w]	SCOP2B Superfamily	LuxS/MPP-like metallohydrolase	8038258	3001831	SCOP2B (2022-06-29)
SB [auth x]	SCOP2B Superfamily	LuxS/MPP-like metallohydrolase	8038260	3001831	SCOP2B (2022-06-29)
SB [auth x]	SCOP2B Superfamily	LuxS/MPP-like metallohydrolase	8038263	3001831	SCOP2B (2022-06-29)
HB [auth l]	SCOP2B Superfamily	LuxS/MPP-like metallohydrolase	8038263	3001831	SCOP2B (2022-06-29)
HB [auth l]	SCOP2B Superfamily	LuxS/MPP-like metallohydrolase	8038260	3001831	SCOP2B (2022-06-29)
MB [auth r]	SCOP2B Superfamily	Ubiquinone-binding protein QP-C of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)	8038274	3000770	SCOP2B (2022-06-29)
XB [auth A3]	SCOP2B Superfamily	Ubiquinone-binding protein QP-C of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)	8038274	3000770	SCOP2B (2022-06-29)
NB [auth s]	SCOP2B Superfamily	Non-heme 11 kDa protein of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)	8038275	3000806	SCOP2B (2022-06-29)
YB [auth B7]	SCOP2B Superfamily	Non-heme 11 kDa protein of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)	8038275	3000806	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A [auth 3]	PF00507	e7dgq31	A: extended segments	X: NADH-quinone oxidoreductase subunit A (From Topology)	H: NADH-quinone oxidoreductase subunit A (From Topology)	T: NADH-quinone oxidoreductase subunit A	F: PF00507	ECOD (1.6)
B [auth 1]	PF00146	e7dgq11	A: alpha complex topology	X: Sodium/proton antiporter subunits-like (From Homology)	H: Sodium/proton antiporter subunits-like	T: NADH-quinone oxidoreductase subunit 8 (Nqo8)-related	F: PF00146	ECOD (1.6)
C [auth 9]	PF01257	e7dgq92	A: alpha bundles	X: NQO2 helical bundle domain (From Topology)	H: NQO2 helical bundle domain (From Topology)	T: NQO2 helical bundle domain	F: PF01257	ECOD (1.6)
C [auth 9]	PF01257	e7dgq91	A: a+b three layers	X: Thioredoxin-like	H: Thioredoxin-like (From Topology)	T: Thioredoxin-like	F: PF01257	ECOD (1.6)
E [auth 4]	PF00361,PF01059	e7dgq41	A: alpha complex topology	X: Sodium/proton antiporter subunits-like (From Homology)	H: Sodium/proton antiporter subunits-like	T: NADH-quinone oxidoreductase subunit L (NuoL)-related	F: PF00361,PF01059	ECOD (1.6)
F [auth 5]	PF00420	e7dgq51	A: alpha complex topology	X: NADH-quinone oxidoreductase subunit K (From Topology)	H: NADH-quinone oxidoreductase subunit K (From Topology)	T: NADH-quinone oxidoreductase subunit K	F: PF00420	ECOD (1.6)
G [auth 6]	PF00361,PF00662,PF06455	e7dgq61	A: alpha complex topology	X: Sodium/proton antiporter subunits-like (From Homology)	H: Sodium/proton antiporter subunits-like	T: NADH-quinone oxidoreductase subunit L (NuoL)-related	F: PF00361,PF00662,PF06455	ECOD (1.6)
H [auth 2]	PF00361,PF06444	e7dgq21	A: alpha complex topology	X: Sodium/proton antiporter subunits-like (From Homology)	H: Sodium/proton antiporter subunits-like	T: NADH-quinone oxidoreductase subunit L (NuoL)-related	F: PF00361,PF06444	ECOD (1.6)
L [auth A9]	PF00510	e7dgqA91	A: alpha bundles	X: Cytochrome c oxidase subunit III-like (From Topology)	H: Cytochrome c oxidase subunit III-like (From Topology)	T: Cytochrome c oxidase subunit III-like	F: PF00510	ECOD (1.6)
M [auth A7]	PF02936	e7dgqA71	A: extended segments	X: Mitochondrial cytochrome c oxidase subunit IV (From Topology)	H: Mitochondrial cytochrome c oxidase subunit IV (From Topology)	T: Mitochondrial cytochrome c oxidase subunit IV	F: PF02936	ECOD (1.6)
N [auth B4]	PF02284	e7dgqB41	A: alpha superhelices	X: Repetitive alpha hairpins	H: Cytochrome c oxidase subunit E (From Topology)	T: Cytochrome c oxidase subunit E	F: PF02284	ECOD (1.6)
O [auth A5]	PF01215	e7dgqA51	A: few secondary structure elements	X: Rubredoxin-like	H: Rubredoxin-related	T: Cytochrome c oxidase Subunit F	F: PF01215	ECOD (1.6)
P [auth A6]	PF02046	e7dgqA61	A: extended segments	X: Mitochondrial cytochrome c oxidase subunit VIa (From Topology)	H: Mitochondrial cytochrome c oxidase subunit VIa (From Topology)	T: Mitochondrial cytochrome c oxidase subunit VIa	F: PF02046	ECOD (1.6)
Q [auth C0]	PF02297	e7dgqC01	A: few secondary structure elements	X: Cytochrome c oxidase subunit h (From Topology)	H: Cytochrome c oxidase subunit h (From Topology)	T: Cytochrome c oxidase subunit h	F: PF02297	ECOD (1.6)
R [auth C2]	PF02937	e7dgqC21	A: extended segments	X: Mitochondrial cytochrome c oxidase subunit VIc (From Topology)	H: Mitochondrial cytochrome c oxidase subunit VIc (From Topology)	T: Mitochondrial cytochrome c oxidase subunit VIc	F: PF02937	ECOD (1.6)
U [auth A0]	PF02935	e7dgqA01	A: extended segments	X: Mitochondrial cytochrome c oxidase subunit VIIc (aka VIIIa) (From Topology)	H: Mitochondrial cytochrome c oxidase subunit VIIc (aka VIIIa) (From Topology)	T: Mitochondrial cytochrome c oxidase subunit VIIc (aka VIIIa)	F: PF02935	ECOD (1.6)
V [auth A8]	PF02285	e7dgqA81	A: extended segments	X: Mitochondrial cytochrome c oxidase subunit VIIIb (aka IX) (From Topology)	H: Mitochondrial cytochrome c oxidase subunit VIIIb (aka IX) (From Topology)	T: Mitochondrial cytochrome c oxidase subunit VIIIb (aka IX)	F: PF02285	ECOD (1.6)
Y [auth C]	PF00329	e7dgqC1	A: a+b two layers	X: Nqo5-like	H: Nqo5-like (From Topology)	T: Nqo5-like	F: PF00329	ECOD (1.6)
CA [auth G]	PF04800	e7dgqG1	A: a+b two layers	X: Putative oxidoreductase (From Topology)	H: Putative oxidoreductase (From Topology)	T: Putative oxidoreductase	F: PF04800	ECOD (1.6)
DA [auth H]	PF10200	e7dgqH1	A: alpha bundles	X: cytochrome bc1 complex 11 kDa protein-like	H: CHCH domain (From Topology)	T: CHCH domain	F: PF10200	ECOD (1.6)
EA [auth I]	PF10276	e7dgqI1	A: few secondary structure elements	X: Rubredoxin-like	H: Rubredoxin-related	T: Cytochrome c oxidase Subunit F	F: PF10276	ECOD (1.6)
GA [auth K]	PF05047	e7dgqK1	A: a+b three layers	X: Thioredoxin-like	H: Thioredoxin-like (From Topology)	T: Thioredoxin-like	F: PF05047	ECOD (1.6)
HA [auth L]	PF14987	e7dgqL1	A: extended segments	X: Mitochondrial complex I, B9 subunit (From Topology)	H: Mitochondrial complex I, B9 subunit (From Topology)	T: Mitochondrial complex I, B9 subunit	F: PF14987	ECOD (1.6)
JA [auth O]	PF13233	e7dgqO1	A: alpha bundles	X: LYR protein (From Topology)	H: LYR protein (From Topology)	T: LYR protein	F: PF13233	ECOD (1.6)
LA [auth Q]	PF06747	e7dgqQ1	A: few secondary structure elements	X: p8-MTCP1-related (From Topology)	H: p8-MTCP1-related (From Topology)	T: p8-MTCP1-related	F: PF06747	ECOD (1.6)
MA [auth R]	PF01370	e7dgqR1	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: NAD(P)-binding Rossmann-fold domains	F: PF01370	ECOD (1.6)
NA [auth S]	PF01712	e7dgqS1	A: a/b three-layered sandwiches	X: P-loop domains-like	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: PF01712	ECOD (1.6)
PA [auth U]	PF05071	e7dgqU1	A: a+b three layers	X: Mitochondrial complex I, B17.2 subunit (From Topology)	H: Mitochondrial complex I, B17.2 subunit (From Topology)	T: Mitochondrial complex I, B17.2 subunit	F: PF05071	ECOD (1.6)
FB [auth M]	PF00550	e7dgqM1	A: alpha bundles	X: ACP-like	H: Acyl-carrier protein (ACP) (From Topology)	T: Acyl-carrier protein (ACP)	F: PF00550	ECOD (1.6)
RA [auth W]	PF00550	e7dgqW1	A: alpha bundles	X: ACP-like	H: Acyl-carrier protein (ACP) (From Topology)	T: Acyl-carrier protein (ACP)	F: PF00550	ECOD (1.6)
SA [auth X]	PF08040	e7dgqX1	A: extended segments	X: Mitochondrial complex I, MNLL subunit (From Topology)	H: Mitochondrial complex I, MNLL subunit (From Topology)	T: Mitochondrial complex I, MNLL subunit	F: PF08040	ECOD (1.6)
WA [auth b]	PF09781	e7dgqb1	A: extended segments	X: Mitochondrial complex I, SGDH subunit (From Topology)	H: Mitochondrial complex I, SGDH subunit (From Topology)	T: Mitochondrial complex I, SGDH subunit	F: PF09781	ECOD (1.6)
ZA [auth f]	PF05347	e7dgqf1	A: alpha bundles	X: LYR protein (From Topology)	H: LYR protein (From Topology)	T: LYR protein	F: PF05347	ECOD (1.6)
BB [auth i]	PF15088	e7dgqi1	A: extended segments	X: Mitochondrial complex I, KFYI subunit (From Topology)	H: Mitochondrial complex I, KFYI subunit (From Topology)	T: Mitochondrial complex I, KFYI subunit	F: PF15088	ECOD (1.6)
DB [auth g]	PF10249	e7dgqg1	A: alpha bundles	X: Mitochondrial complex I, PDSW subunit (From Topology)	H: Mitochondrial complex I, PDSW subunit (From Topology)	T: Mitochondrial complex I, PDSW subunit	F: PF10249	ECOD (1.6)
IB [auth m]	PF00032	e7dgqm1	A: alpha bundles	X: a domain/subunit of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) (From Topology)	H: a domain/subunit of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) (From Topology)	T: a domain/subunit of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)	F: PF00032	ECOD (1.6)
IB [auth m]	PF00033	e7dgqm2	A: alpha bundles	X: Transmembrane heme-binding four-helical bundle (From Homology)	H: Transmembrane heme-binding four-helical bundle	T: Transmembrane di-heme cytochromes	F: PF00033	ECOD (1.6)
TB [auth y]	PF00032	e7dgqy1	A: alpha bundles	X: a domain/subunit of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) (From Topology)	H: a domain/subunit of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) (From Topology)	T: a domain/subunit of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)	F: PF00032	ECOD (1.6)
TB [auth y]	PF00033	e7dgqy2	A: alpha bundles	X: Transmembrane heme-binding four-helical bundle (From Homology)	H: Transmembrane heme-binding four-helical bundle	T: Transmembrane di-heme cytochromes	F: PF00033	ECOD (1.6)
JB [auth o]	PF02167	e7dgqo2	A: alpha arrays	X: Cytochrome c-like	H: Cytochrome c (From Topology)	T: Cytochrome c	F: PF02167	ECOD (1.6)
JB [auth o]	F_UNCLASSIFIED	e7dgqo1	A: extended segments	X: cytochrome c1 transmembrane anchor (From Topology)	H: cytochrome c1 transmembrane anchor (From Topology)	T: cytochrome c1 transmembrane anchor	F: F_UNCLASSIFIED	ECOD (1.6)
UB [auth z]	PF02167	e7dgqz2	A: alpha arrays	X: Cytochrome c-like	H: Cytochrome c (From Topology)	T: Cytochrome c	F: PF02167	ECOD (1.6)
UB [auth z]	F_UNCLASSIFIED	e7dgqz1	A: extended segments	X: cytochrome c1 transmembrane anchor (From Topology)	H: cytochrome c1 transmembrane anchor (From Topology)	T: cytochrome c1 transmembrane anchor	F: F_UNCLASSIFIED	ECOD (1.6)
KB [auth p]	PF00355	e7dgqp1	A: beta sandwiches	X: ISP domain (From Topology)	H: ISP domain (From Topology)	T: ISP domain	F: PF00355	ECOD (1.6)
KB [auth p]	PF02921	e7dgqp2	A: extended segments	X: iron-sulfur subunit (ISP) transmembrane anchor (From Topology)	H: iron-sulfur subunit (ISP) transmembrane anchor (From Topology)	T: iron-sulfur subunit (ISP) transmembrane anchor	F: PF02921	ECOD (1.6)
VB [auth A1]	PF00355	e7dgqA11	A: beta sandwiches	X: ISP domain (From Topology)	H: ISP domain (From Topology)	T: ISP domain	F: PF00355	ECOD (1.6)
VB [auth A1]	PF02921	e7dgqA12	A: extended segments	X: iron-sulfur subunit (ISP) transmembrane anchor (From Topology)	H: iron-sulfur subunit (ISP) transmembrane anchor (From Topology)	T: iron-sulfur subunit (ISP) transmembrane anchor	F: PF02921	ECOD (1.6)
LB [auth q]	PF02271	e7dgqq1	A: alpha arrays	X: 14 kDa protein of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) (From Topology)	H: 14 kDa protein of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) (From Topology)	T: 14 kDa protein of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)	F: PF02271	ECOD (1.6)
WB [auth A2]	PF02271	e7dgqA21	A: alpha arrays	X: 14 kDa protein of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) (From Topology)	H: 14 kDa protein of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) (From Topology)	T: 14 kDa protein of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)	F: PF02271	ECOD (1.6)
OB [auth t]	PF08997	e7dgqt1	A: extended segments	X: Subunit XI (6.4 kDa protein) of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) (From Topology)	H: Subunit XI (6.4 kDa protein) of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) (From Topology)	T: Subunit XI (6.4 kDa protein) of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)	F: PF08997	ECOD (1.6)
ZB [auth A4]	PF08997	e7dgqA41	A: extended segments	X: Subunit XI (6.4 kDa protein) of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) (From Topology)	H: Subunit XI (6.4 kDa protein) of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) (From Topology)	T: Subunit XI (6.4 kDa protein) of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)	F: PF08997	ECOD (1.6)
AC [auth B6]	PF05365	e7dgqB61	A: extended segments	X: Subunit X (non-heme 7 kDa protein) of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) (From Topology)	H: Subunit X (non-heme 7 kDa protein) of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) (From Topology)	T: Subunit X (non-heme 7 kDa protein) of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)	F: PF05365	ECOD (1.6)
PB [auth u]	PF05365	e7dgqu1	A: extended segments	X: Subunit X (non-heme 7 kDa protein) of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) (From Topology)	H: Subunit X (non-heme 7 kDa protein) of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) (From Topology)	T: Subunit X (non-heme 7 kDa protein) of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)	F: PF05365	ECOD (1.6)
BC [auth B5]	F_UNCLASSIFIED	e7dgqB51	A: extended segments	X: Ubiquinol-cytochrome c reductase 8 kDa protein (From Topology)	H: Ubiquinol-cytochrome c reductase 8 kDa protein (From Topology)	T: Ubiquinol-cytochrome c reductase 8 kDa protein	F: F_UNCLASSIFIED	ECOD (1.6)
J [auth C3]	PF00115	e7dgqC31	A: alpha superhelices	X: Cytochrome c oxidase subunit I-like	H: Cytochrome c oxidase subunit I-like (From Topology)	T: Cytochrome c oxidase subunit I-like	F: PF00115	ECOD (1.6)
K [auth C1]	PF00116	e7dgqC12	A: beta sandwiches	X: Cupredoxin-like	H: Cupredoxin-related (From Topology)	T: Cupredoxin-related	F: PF00116	ECOD (1.6)
K [auth C1]	PF02790	e7dgqC11	A: extended segments	X: Cytochrome c oxidase subunit II-like, transmembrane region (From Topology)	H: Cytochrome c oxidase subunit II-like, transmembrane region (From Topology)	T: Cytochrome c oxidase subunit II-like, transmembrane region	F: PF02790	ECOD (1.6)
S [auth B2]	PF02238	e7dgqB21	A: extended segments	X: Mitochondrial cytochrome c oxidase subunit VIIa (From Topology)	H: Mitochondrial cytochrome c oxidase subunit VIIa (From Topology)	T: Mitochondrial cytochrome c oxidase subunit VIIa	F: PF02238	ECOD (1.6)
T [auth B3]	PF05392	e7dgqB31	A: extended segments	X: Mitochondrial cytochrome c oxidase subunit VIIb (From Topology)	H: Mitochondrial cytochrome c oxidase subunit VIIb (From Topology)	T: Mitochondrial cytochrome c oxidase subunit VIIb	F: PF05392	ECOD (1.6)
W [auth A]	PF22117	e7dgqA2	A: a+b two layers	X: 4Fe-4S ferredoxin (From Topology)	H: 4Fe-4S ferredoxin (From Topology)	T: 4Fe-4S ferredoxin	F: PF22117	ECOD (1.6)
W [auth A]	PF13510	e7dgqA1	A: a+b two layers	X: beta-Grasp	H: Ubiquitin-related	T: Ubiquitin-like	F: PF13510	ECOD (1.6)
W [auth A]	PF22151	e7dgqA6	A: a+b two layers	X: Formate dehydrogenase/DMSO reductase, domain 1 (From Topology)	H: Formate dehydrogenase/DMSO reductase, domain 1 (From Topology)	T: Formate dehydrogenase/DMSO reductase, domain 1	F: PF22151	ECOD (1.6)
W [auth A]	PF00384	e7dgqA4	A: a/b three-layered sandwiches	X: Rossmann-like	H: Formate dehydrogenase/DMSO reductase, domains 2 and 3 (From Topology)	T: Formate dehydrogenase/DMSO reductase, domains 2 and 3	F: PF00384	ECOD (1.6)
W [auth A]	PF00384,PF09326	e7dgqA5	A: a/b three-layered sandwiches	X: Rossmann-like	H: Formate dehydrogenase/DMSO reductase, domains 2 and 3 (From Topology)	T: Formate dehydrogenase/DMSO reductase, domains 2 and 3	F: PF00384,PF09326	ECOD (1.6)
W [auth A]	PF10588	e7dgqA3	A: extended segments	X: iron-sulfur center-binding helical hairpin (From Topology)	H: iron-sulfur center-binding helical hairpin (From Topology)	T: iron-sulfur center-binding helical hairpin	F: PF10588	ECOD (1.6)
Z [auth D]	PF01058	e7dgqD1	A: a/b three-layered sandwiches	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: CheY-like	F: PF01058	ECOD (1.6)
AA [auth E]	PF00037	e7dgqE1	A: a+b two layers	X: 4Fe-4S ferredoxin (From Topology)	H: 4Fe-4S ferredoxin (From Topology)	T: 4Fe-4S ferredoxin	F: PF00037	ECOD (1.6)
FA [auth J]	PF15879	e7dgqJ1	A: extended segments	X: Mitochondrial complex I, MWFE subunit (From Topology)	H: Mitochondrial complex I, MWFE subunit (From Topology)	T: Mitochondrial complex I, MWFE subunit	F: PF15879	ECOD (1.6)
IA [auth N]	PF04716	e7dgqN1	A: extended segments	X: FATC domain (From Topology)	H: FATC domain (From Topology)	T: FATC domain	F: PF04716	ECOD (1.6)
D [auth 7]	PF00499	e7dgq71	A: extended segments	X: NADH-quinone oxidoreductase subunit J (From Topology)	H: NADH-quinone oxidoreductase subunit J (From Topology)	T: NADH-quinone oxidoreductase subunit J	F: PF00499	ECOD (1.6)
QA [auth V]	PF06212	e7dgqV1	A: extended segments	X: Mitochondrial complex I, B16.6 subunit (From Topology)	H: Mitochondrial complex I, B16.6 subunit (From Topology)	T: Mitochondrial complex I, B16.6 subunit	F: PF06212	ECOD (1.6)
TA [auth Y]	PF14813	e7dgqY1	A: extended segments	X: Mitochondrial complex I, AGGG subunit (From Topology)	H: Mitochondrial complex I, AGGG subunit (From Topology)	T: Mitochondrial complex I, AGGG subunit	F: PF14813	ECOD (1.6)
CB [auth j]	PF06374	e7dgqj1	A: extended segments	X: Mitochondrial complex I, B14.5b subunit (From Topology)	H: Mitochondrial complex I, B14.5b subunit (From Topology)	T: Mitochondrial complex I, B14.5b subunit	F: PF06374	ECOD (1.6)
GB [auth k]	PF00675,PF05193	e7dgqk1	A: a+b two layers	X: LuxS, MPP, ThrRS/AlaRS common domain	H: LuxS, MPP, ThrRS/AlaRS common domain	T: LuxS/MPP-like metallohydrolase	F: PF00675,PF05193	ECOD (1.6)
GB [auth k]	PF05193	e7dgqk2	A: a+b two layers	X: LuxS, MPP, ThrRS/AlaRS common domain	H: LuxS, MPP, ThrRS/AlaRS common domain	T: LuxS/MPP-like metallohydrolase	F: PF05193	ECOD (1.6)
RB [auth w]	PF00675,PF05193	e7dgqw1	A: a+b two layers	X: LuxS, MPP, ThrRS/AlaRS common domain	H: LuxS, MPP, ThrRS/AlaRS common domain	T: LuxS/MPP-like metallohydrolase	F: PF00675,PF05193	ECOD (1.6)
RB [auth w]	PF05193	e7dgqw2	A: a+b two layers	X: LuxS, MPP, ThrRS/AlaRS common domain	H: LuxS, MPP, ThrRS/AlaRS common domain	T: LuxS/MPP-like metallohydrolase	F: PF05193	ECOD (1.6)
SB [auth x]	PF00675	e7dgqx1	A: a+b two layers	X: LuxS, MPP, ThrRS/AlaRS common domain	H: LuxS, MPP, ThrRS/AlaRS common domain	T: LuxS/MPP-like metallohydrolase	F: PF00675	ECOD (1.6)
SB [auth x]	PF05193	e7dgqx2	A: a+b two layers	X: LuxS, MPP, ThrRS/AlaRS common domain	H: LuxS, MPP, ThrRS/AlaRS common domain	T: LuxS/MPP-like metallohydrolase	F: PF05193	ECOD (1.6)
HB [auth l]	PF00675	e7dgql2	A: a+b two layers	X: LuxS, MPP, ThrRS/AlaRS common domain	H: LuxS, MPP, ThrRS/AlaRS common domain	T: LuxS/MPP-like metallohydrolase	F: PF00675	ECOD (1.6)
HB [auth l]	PF05193	e7dgql1	A: a+b two layers	X: LuxS, MPP, ThrRS/AlaRS common domain	H: LuxS, MPP, ThrRS/AlaRS common domain	T: LuxS/MPP-like metallohydrolase	F: PF05193	ECOD (1.6)
MB [auth r]	PF02939	e7dgqr1	A: extended segments	X: Ubiquinone-binding protein QP-C of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) (From Topology)	H: Ubiquinone-binding protein QP-C of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) (From Topology)	T: Ubiquinone-binding protein QP-C of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)	F: PF02939	ECOD (1.6)
XB [auth A3]	PF02939	e7dgqA31	A: extended segments	X: Ubiquinone-binding protein QP-C of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) (From Topology)	H: Ubiquinone-binding protein QP-C of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) (From Topology)	T: Ubiquinone-binding protein QP-C of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)	F: PF02939	ECOD (1.6)
NB [auth s]	PF02320	e7dgqs1	A: alpha bundles	X: cytochrome bc1 complex 11 kDa protein-like	H: Non-heme 11 kDa protein of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) (From Topology)	T: Non-heme 11 kDa protein of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)	F: PF02320	ECOD (1.6)
YB [auth B7]	PF02320	e7dgqB71	A: alpha bundles	X: cytochrome bc1 complex 11 kDa protein-like	H: Non-heme 11 kDa protein of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) (From Topology)	T: Non-heme 11 kDa protein of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)	F: PF02320	ECOD (1.6)
I [auth 8]	PF10589	e7dgq82	A: alpha bundles	X: Bromodomain-like	H: Nqo1C-terminal domain-like (From Topology)	T: Nqo1C-terminal domain-like	F: PF10589	ECOD (1.6)
I [auth 8]	PF22461	e7dgq83	A: a+b two layers	X: beta-Grasp	H: Ubiquitin-related	T: Nqo1 middle domain-like	F: PF22461	ECOD (1.6)
I [auth 8]	PF01512	e7dgq81	A: a/b three-layered sandwiches	X: Nqo1 FMN-binding domain-like (From Topology)	H: Nqo1 FMN-binding domain-like (From Topology)	T: Nqo1 FMN-binding domain-like	F: PF01512	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A [auth 3]	PF00507	NADH-ubiquinone/plastoquinone oxidoreductase, chain 3 (Oxidored_q4)	NADH-ubiquinone/plastoquinone oxidoreductase, chain 3	-	Family
B [auth 1]	PF00146	NADH dehydrogenase (NADHdh)	NADH dehydrogenase	-	Family
C [auth 9]	PF01257	Thioredoxin-like [2Fe-2S] ferredoxin (2Fe-2S_thioredx)	Thioredoxin-like [2Fe-2S] ferredoxin	-	Family
E [auth 4]	PF00361	Proton-conducting membrane transporter (Proton_antipo_M)	Proton-conducting membrane transporter	-	Family
E [auth 4]	PF01059	NADH-ubiquinone oxidoreductase chain 4, amino terminus (Oxidored_q5_N)	NADH-ubiquinone oxidoreductase chain 4, amino terminus	-	Family
F [auth 5]	PF00420	NADH-ubiquinone/plastoquinone oxidoreductase chain 4L (Oxidored_q2)	NADH-ubiquinone/plastoquinone oxidoreductase chain 4L	-	Family
G [auth 6]	PF00361	Proton-conducting membrane transporter (Proton_antipo_M)	Proton-conducting membrane transporter	-	Family
G [auth 6]	PF06455	NADH dehydrogenase subunit 5 C-terminus (NADH5_C)	NADH dehydrogenase subunit 5 C-terminus	-	Family
G [auth 6]	PF00662	NADH-Ubiquinone oxidoreductase (complex I), chain 5 N-terminus (Proton_antipo_N)	NADH-Ubiquinone oxidoreductase (complex I), chain 5 N-terminus	-	Family
H [auth 2]	PF00361	Proton-conducting membrane transporter (Proton_antipo_M)	Proton-conducting membrane transporter	-	Family
H [auth 2]	PF06444	NADH dehydrogenase subunit 2 C-terminus (NADH_dehy_S2_C)	NADH dehydrogenase subunit 2 C-terminus	-	Family
L [auth A9]	PF00510	Cytochrome c oxidase subunit III (COX3)	Cytochrome c oxidase subunit III	-	Family
M [auth A7]	PF02936	Cytochrome c oxidase subunit IV (COX4)	Cytochrome c oxidase subunit IV	-	Family
N [auth B4]	PF02284	Cytochrome c oxidase subunit Va (COX5A)	Cytochrome c oxidase subunit Va	Cytochrome c oxidase, a 13 sub-unit complex, EC:1.9.3.1 is the terminal oxidase in the mitochondrial electron transport chain. This family is composed of cytochrome c oxidase subunit Va.	Domain
Q [auth C0]	PF02297	Cytochrome oxidase c subunit VIb (COX6B)	Cytochrome oxidase c subunit VIb	Cytochrome c oxidase, a 13 sub-unit complex, EC:1.9.3.1 is the terminal oxidase in the mitochondrial electron transport chain. This family is composed of the potentially heme-binding subunit IVb of the oxidase.	Domain
R [auth C2]	PF02937	Cytochrome c oxidase subunit VIc (COX6C)	Cytochrome c oxidase subunit VIc	-	Family
V [auth A8]	PF02285	Cytochrome oxidase c subunit VIII (COX8)	Cytochrome oxidase c subunit VIII	-	Family
X [auth B]	PF00346	Respiratory-chain NADH dehydrogenase, 49 Kd subunit (Complex1_49kDa)	Respiratory-chain NADH dehydrogenase, 49 Kd subunit	-	Family
Y [auth C]	PF00329	Respiratory-chain NADH dehydrogenase, 30 Kd subunit (Complex1_30kDa)	Respiratory-chain NADH dehydrogenase, 30 Kd subunit	-	Family
CA [auth G]	PF04800	NADH dehydrogenase ubiquinone Fe-S protein 4 (NDUS4)	NADH dehydrogenase ubiquinone Fe-S protein 4	-	Family
DA [auth H]	PF10200	NADH:ubiquinone oxidoreductase, NDUFS5-15kDa (Ndufs5)	NADH:ubiquinone oxidoreductase, NDUFS5-15kDa	-	Family
EA [auth I]	PF10276	Zinc-finger domain (zf-CHCC)	Zinc-finger domain	This is a short zinc-finger domain conserved from fungi to humans. It is Cx8Hx14Cx2C.	Domain
GA [auth K]	PF05047	Mitochondrial ribosomal protein L51 / S25 / CI-B8 domain (L51_S25_CI-B8)	Mitochondrial ribosomal protein L51 / S25 / CI-B8 domain	The proteins in this family are located in the mitochondrion. The family includes ribosomal protein L51, and S25. This family also includes mitochondrial NADH-ubiquinone oxidoreductase B8 subunit (CI-B8) EC:1.6.5.3. It is not known whether all member ...	The proteins in this family are located in the mitochondrion. The family includes ribosomal protein L51, and S25. This family also includes mitochondrial NADH-ubiquinone oxidoreductase B8 subunit (CI-B8) EC:1.6.5.3. It is not known whether all members of this family form part of the NADH-ubiquinone oxidoreductase and whether they are also all ribosomal proteins. Structurally related to thioredoxin-fold.	Domain
GA [auth K]	PF00675	Insulinase (Peptidase family M16) (Peptidase_M16)	Insulinase (Peptidase family M16)	-	Family
HA [auth L]	PF00675	Insulinase (Peptidase family M16) (Peptidase_M16)	Insulinase (Peptidase family M16)	-	Family
HA [auth L]	PF14987	NADH dehydrogenase 1 alpha subcomplex subunit 3 (NADHdh_A3)	NADH dehydrogenase 1 alpha subcomplex subunit 3	-	Family
JA [auth O]	PF13233	Complex1_LYR-like (Complex1_LYR_2)	Complex1_LYR-like	-	Family
JA [auth O]	PF02167	Cytochrome C1 family (Cytochrom_C1)	Cytochrome C1 family	-	Family
KA [auth P]	PF02921	Ubiquinol cytochrome reductase transmembrane region (UCR_TM)	Ubiquinol cytochrome reductase transmembrane region	-	Family
KA [auth P]	PF00355	Rieske [2Fe-2S] domain (Rieske)	Rieske [2Fe-2S] domain	The rieske domain has a [2Fe-2S] centre. Two conserved cysteines coordinate one Fe ion, while the other Fe ion is coordinated by two conserved histidines. In hyperthermophilic archaea there is a SKTPCX(2-3)C motif at the C-terminus. The cysteines in ...	The rieske domain has a [2Fe-2S] centre. Two conserved cysteines coordinate one Fe ion, while the other Fe ion is coordinated by two conserved histidines. In hyperthermophilic archaea there is a SKTPCX(2-3)C motif at the C-terminus. The cysteines in this motif form a disulphide bridge, which stabilises the protein [4].	Domain
LA [auth Q]	PF02271	Ubiquinol-cytochrome C reductase complex 14kD subunit (UCR_14kD)	Ubiquinol-cytochrome C reductase complex 14kD subunit	-	Family
LA [auth Q]	PF06747	CHCH domain (CHCH)	CHCH domain	we have identified a conserved motif in the LOC118487 protein that we have called the CHCH motif. Alignment of this protein with related members showed the presence of three subgroups of proteins, which are called the S (Small), N (N-terminal extende ...	we have identified a conserved motif in the LOC118487 protein that we have called the CHCH motif. Alignment of this protein with related members showed the presence of three subgroups of proteins, which are called the S (Small), N (N-terminal extended) and C (C-terminal extended) subgroups. All three sub-groups of proteins have in common that they contain a predicted conserved [coiled coil 1]-[helix 1]-[coiled coil 2]-[helix 2] domain (CHCH domain). Within each helix of the CHCH domain, there are two cysteines present in a C-X9-C motif. The N-group contains an additional double helix domain, and each helix contains the C-X9-C motif. This family contains a number of characterised proteins: Cox19 protein - a nuclear gene of Saccharomyces cerevisiae, codes for an 11-kDa protein (Cox19p) required for expression of cytochrome oxidase. Because cox19 mutants are able to synthesise the mitochondrial and nuclear gene products of cytochrome oxidase, Cox19p probably functions post-translationally during assembly of the enzyme. Cox19p is present in the cytoplasm and mitochondria, where it exists as a soluble intermembrane protein. This dual location is similar to what was previously reported for Cox17p, a low molecular weight copper protein thought to be required for maturation of the CuA centre of subunit 2 of cytochrome oxidase. Cox19p have four conserved potential metal ligands, these are three cysteines and one histidine. Mrp10 - belongs to the class of yeast mitochondrial ribosomal proteins that are essential for translation [2]. Eukaryotic NADH-ubiquinone oxidoreductase 19 kDa (NDUFA8) subunit [3]. The CHCH domain was previously called DUF657 [4].	Domain
MA [auth R]	PF01370	NAD dependent epimerase/dehydratase family (Epimerase)	NAD dependent epimerase/dehydratase family	-	Family
NA [auth S]	PF01712	Deoxynucleoside kinase (dNK)	Deoxynucleoside kinase	This family consists of various deoxynucleoside kinases cytidine EC:2.7.1.74, guanosine EC:2.7.1.113, adenosine EC:2.7.1.76 and thymidine kinase EC:2.7.1.21 (which also phosphorylates deoxyuridine and deoxycytosine.) These enzymes catalyse the prod ...	This family consists of various deoxynucleoside kinases cytidine EC:2.7.1.74, guanosine EC:2.7.1.113, adenosine EC:2.7.1.76 and thymidine kinase EC:2.7.1.21 (which also phosphorylates deoxyuridine and deoxycytosine.) These enzymes catalyse the production of deoxynucleotide 5'-monophosphate from a deoxynucleoside. Using ATP and yielding ADP in the process.	Domain
OA [auth T]	PF02466	Tim17/Tim22/Tim23/Pmp24 family (Tim17)	Tim17/Tim22/Tim23/Pmp24 family	-	Family
PA [auth U]	PF05365	Ubiquinol-cytochrome C reductase, UQCRX/QCR9 like (UCR_UQCRX_QCR9)	Ubiquinol-cytochrome C reductase, UQCRX/QCR9 like	-	Family
PA [auth U]	PF05071	NADH ubiquinone oxidoreductase subunit NDUFA12 (NDUFA12)	NADH ubiquinone oxidoreductase subunit NDUFA12	-	Family
FB [auth M], RA [auth W]	PF00033	Cytochrome b/b6/petB (Cytochrome_B)	Cytochrome b/b6/petB	-	Domain
FB [auth M], RA [auth W]	PF00550	Phosphopantetheine attachment site (PP-binding)	Phosphopantetheine attachment site	A 4'-phosphopantetheine prosthetic group is attached through a serine. This prosthetic group acts as a a 'swinging arm' for the attachment of activated fatty acid and amino-acid groups. This domain forms a four helix bundle. This family includes memb ...	A 4'-phosphopantetheine prosthetic group is attached through a serine. This prosthetic group acts as a a 'swinging arm' for the attachment of activated fatty acid and amino-acid groups. This domain forms a four helix bundle. This family includes members not included in Prosite. The inclusion of these members is supported by sequence analysis and functional evidence. The related domain of Swiss:P19828 has the attachment serine replaced by an alanine.	Domain
SA [auth X]	PF00675	Insulinase (Peptidase family M16) (Peptidase_M16)	Insulinase (Peptidase family M16)	-	Family
UA [auth Z]	PF08122	NADH-ubiquinone oxidoreductase B12 subunit family (NDUF_B12)	NADH-ubiquinone oxidoreductase B12 subunit family	-	Family
UA [auth Z]	PF02167	Cytochrome C1 family (Cytochrom_C1)	Cytochrome C1 family	-	Family
KB [auth p], VB [auth A1]	PF02921	Ubiquinol cytochrome reductase transmembrane region (UCR_TM)	Ubiquinol cytochrome reductase transmembrane region	-	Family
KB [auth p], VB [auth A1]	PF00355	Rieske [2Fe-2S] domain (Rieske)	Rieske [2Fe-2S] domain	The rieske domain has a [2Fe-2S] centre. Two conserved cysteines coordinate one Fe ion, while the other Fe ion is coordinated by two conserved histidines. In hyperthermophilic archaea there is a SKTPCX(2-3)C motif at the C-terminus. The cysteines in ...	The rieske domain has a [2Fe-2S] centre. Two conserved cysteines coordinate one Fe ion, while the other Fe ion is coordinated by two conserved histidines. In hyperthermophilic archaea there is a SKTPCX(2-3)C motif at the C-terminus. The cysteines in this motif form a disulphide bridge, which stabilises the protein [4].	Domain
LB [auth q], WB [auth A2]	PF02271	Ubiquinol-cytochrome C reductase complex 14kD subunit (UCR_14kD)	Ubiquinol-cytochrome C reductase complex 14kD subunit	-	Family
AC [auth B6], PB [auth u]	PF05365	Ubiquinol-cytochrome C reductase, UQCRX/QCR9 like (UCR_UQCRX_QCR9)	Ubiquinol-cytochrome C reductase, UQCRX/QCR9 like	-	Family
J [auth C3]	PF00115	Cytochrome C and Quinol oxidase polypeptide I (COX1)	Cytochrome C and Quinol oxidase polypeptide I	-	Family
K [auth C1]	PF00116	Cytochrome C oxidase subunit II, periplasmic domain (COX2)	Cytochrome C oxidase subunit II, periplasmic domain	-	Domain
K [auth C1]	PF02790	Cytochrome C oxidase subunit II, transmembrane domain (COX2_TM)	Cytochrome C oxidase subunit II, transmembrane domain	-	Family
S [auth B2]	PF02238	Cytochrome c oxidase subunit VII (COX7a)	Cytochrome c oxidase subunit VII	-	Family
W [auth A]	PF00384	Molybdopterin oxidoreductase (Molybdopterin)	Molybdopterin oxidoreductase	-	Family
W [auth A]	PF22151	NADH-ubiquinone oxidoreductase NDSU1/NuoG-like, 4Fe-4S domain (NDSU1_4Fe-4S)	NADH-ubiquinone oxidoreductase NDSU1/NuoG-like, 4Fe-4S domain	This entry represents the 4Fe-4S domain of NADH-ubiquinone oxidoreductase NDUFS1 from mammals and NuoG from bacteria, which are part of respiratory chain complex I [1-5].	Domain
W [auth A]	PF00111	2Fe-2S iron-sulfur cluster binding domain (Fer2)	2Fe-2S iron-sulfur cluster binding domain	-	Domain
W [auth A]	PF22117	NADH-quinone oxidoreductase subunit 3, ferredoxin-like domain (Nqo3_Fer4)	NADH-quinone oxidoreductase subunit 3, ferredoxin-like domain	NADH-quinone oxidoreductase subunit 3 (Nqo3) is a component of respiratory complex I. This protein is located at the peripheral arm of the complex and consists of multiple domains. This entry represents the second ferredoxin-like domain which contain ...	NADH-quinone oxidoreductase subunit 3 (Nqo3) is a component of respiratory complex I. This protein is located at the peripheral arm of the complex and consists of multiple domains. This entry represents the second ferredoxin-like domain which contains Fe4-S4 cluster, one of the redox centers of the complex [1-5].	Domain
W [auth A]	PF09326	NADH-ubiquinone oxidoreductase subunit G, C-terminal (NADH_dhqG_C)	NADH-ubiquinone oxidoreductase subunit G, C-terminal	-	Family
W [auth A]	PF10588	NADH-ubiquinone oxidoreductase-G iron-sulfur binding region (NADH-G_4Fe-4S_3)	NADH-ubiquinone oxidoreductase-G iron-sulfur binding region	-	Domain
Z [auth D]	PF05676	NADH-ubiquinone oxidoreductase B18 subunit (NDUFB7) (NDUF_B7)	NADH-ubiquinone oxidoreductase B18 subunit (NDUFB7)	-	Family
Z [auth D]	PF01058	NADH ubiquinone oxidoreductase, 20 Kd subunit (Oxidored_q6)	NADH ubiquinone oxidoreductase, 20 Kd subunit	-	Family
AA [auth E]	PF12838	4Fe-4S dicluster domain (Fer4_7)	4Fe-4S dicluster domain	Superfamily includes proteins containing domains which bind to iron-sulfur clusters. Members include bacterial ferredoxins, various dehydrogenases, and various reductases. Structure of the domain is an alpha-antiparallel beta sandwich. Domain contai ...	Superfamily includes proteins containing domains which bind to iron-sulfur clusters. Members include bacterial ferredoxins, various dehydrogenases, and various reductases. Structure of the domain is an alpha-antiparallel beta sandwich. Domain contains two 4Fe4S clusters.	Domain
FA [auth J]	PF15879	NADH-ubiquinone oxidoreductase MWFE subunit (MWFE)	NADH-ubiquinone oxidoreductase MWFE subunit	-	Family
FA [auth J]	PF06374	NADH-ubiquinone oxidoreductase subunit b14.5b (NDUFC2) (NDUF_C2)	NADH-ubiquinone oxidoreductase subunit b14.5b (NDUFC2)	-	Family
IA [auth N]	PF04716	ETC complex I subunit conserved region (ETC_C1_NDUFA5)	ETC complex I subunit conserved region	-	Family
D [auth 7]	PF00499	NADH-ubiquinone/plastoquinone oxidoreductase chain 6 (Oxidored_q3)	NADH-ubiquinone/plastoquinone oxidoreductase chain 6	-	Family
TA [auth Y]	PF14813	NADH dehydrogenase 1 beta subcomplex subunit 2 (NADH_B2)	NADH dehydrogenase 1 beta subcomplex subunit 2	-	Family
MB [auth r], XB [auth A3]	PF02939	UcrQ family (UcrQ)	UcrQ family	-	Family
NB [auth s], YB [auth B7]	PF02320	Ubiquinol-cytochrome C reductase hinge protein (UCR_hinge)	Ubiquinol-cytochrome C reductase hinge protein	-	Family
I [auth 8]	PF22461	SLBB domain (SLBB_2)	SLBB domain	This entry represents a set of SLBB domains [5].	Domain
I [auth 8]	PF01512	Respiratory-chain NADH dehydrogenase 51 Kd subunit (Complex1_51K)	Respiratory-chain NADH dehydrogenase 51 Kd subunit	-	Family
I [auth 8]	PF10589	NADH-ubiquinone oxidoreductase-F iron-sulfur binding region (NADH_4Fe-4S)	NADH-ubiquinone oxidoreductase-F iron-sulfur binding region	-	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth 3]	NADH-ubiquinone oxidoreductase chain 3	monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity oxidoreductase activity, acting on NAD(P)H oxidoreductase activity, acting on NAD(P)H, quinone or similar compound as acceptor electron transfer activity active monoatomic ion transmembrane transporter activity oxidoreductase activity NADH dehydrogenase (ubiquinone) activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity inorganic molecular entity transmembrane transporter activity inorganic cation transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity oxidoreductase activity, acting on NAD(P)H oxidoreductase activity, acting on NAD(P)H, quinone or similar compound as acceptor electron transfer activity active monoatomic ion transmembrane transporter activity oxidoreductase activity NADH dehydrogenase (ubiquinone) activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity inorganic molecular entity transmembrane transporter activity inorganic cation transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity transmembrane transporter activity catalytic activity	aerobic respiration cellular respiration aerobic electron transport chain oxidative phosphorylation energy derivation by oxidation of organic compounds cellular metabolic process ATP synthesis coupled electron transport electron transport chain generation of precursor metabolites and energy mitochondrial electron transport, NADH to ubiquinone respiratory electron transport chain metabolic process cellular process mitochondrial ATP synthesis coupled electron transport	membrane-bounded organelle mitochondrial membrane intracellular anatomical structure organelle inner membrane mitochondrion membrane cellular anatomical entity intracellular membrane-bounded organelle mitochondrial inner membrane intracellular organelle organelle envelope mitochondrial envelope organelle cytoplasm membrane-bounded organelle mitochondrial membrane intracellular anatomical structure organelle inner membrane mitochondrion membrane cellular anatomical entity intracellular membrane-bounded organelle mitochondrial inner membrane intracellular organelle organelle envelope mitochondrial envelope organelle cytoplasm organelle membrane
B [auth 1]	NADH-ubiquinone oxidoreductase chain 1	monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity oxidoreductase activity, acting on NAD(P)H oxidoreductase activity, acting on NAD(P)H, quinone or similar compound as acceptor electron transfer activity active monoatomic ion transmembrane transporter activity oxidoreductase activity NADH dehydrogenase (ubiquinone) activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity inorganic molecular entity transmembrane transporter activity inorganic cation transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity oxidoreductase activity, acting on NAD(P)H oxidoreductase activity, acting on NAD(P)H, quinone or similar compound as acceptor electron transfer activity active monoatomic ion transmembrane transporter activity oxidoreductase activity NADH dehydrogenase (ubiquinone) activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity inorganic molecular entity transmembrane transporter activity inorganic cation transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity transmembrane transporter activity catalytic activity	protein-containing complex organization NADH dehydrogenase complex assembly cellular component organization cellular component biogenesis organelle organization cellular component assembly mitochondrial respiratory chain complex assembly protein-containing complex assembly cellular process cellular component organization or biogenesis mitochondrial respiratory chain complex I assembly mitochondrion organization aerobic respiration cellular respiration protein-containing complex organization NADH dehydrogenase complex assembly cellular component organization cellular component biogenesis organelle organization cellular component assembly mitochondrial respiratory chain complex assembly protein-containing complex assembly cellular process cellular component organization or biogenesis mitochondrial respiratory chain complex I assembly mitochondrion organization aerobic respiration cellular respiration energy derivation by oxidation of organic compounds cellular metabolic process metabolic process generation of precursor metabolites and energy	membrane-bounded organelle mitochondrial membrane intracellular anatomical structure organelle inner membrane mitochondrion membrane cellular anatomical entity intracellular membrane-bounded organelle mitochondrial inner membrane intracellular organelle organelle envelope mitochondrial envelope organelle cytoplasm membrane-bounded organelle mitochondrial membrane intracellular anatomical structure organelle inner membrane mitochondrion membrane cellular anatomical entity intracellular membrane-bounded organelle mitochondrial inner membrane intracellular organelle organelle envelope mitochondrial envelope organelle cytoplasm organelle membrane
C [auth 9]	NADH dehydrogenase [ubiquinone] flavoprotein 2, mitochondrial	iron-sulfur cluster binding 2 iron, 2 sulfur cluster binding binding metal cluster binding small molecule binding cation binding ion binding metal ion binding monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity oxidoreductase activity, acting on NAD(P)H oxidoreductase activity, acting on NAD(P)H, quinone or similar compound as acceptor electron transfer activity iron-sulfur cluster binding 2 iron, 2 sulfur cluster binding binding metal cluster binding small molecule binding cation binding ion binding metal ion binding monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity oxidoreductase activity, acting on NAD(P)H oxidoreductase activity, acting on NAD(P)H, quinone or similar compound as acceptor electron transfer activity active monoatomic ion transmembrane transporter activity oxidoreductase activity NADH dehydrogenase (ubiquinone) activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity inorganic molecular entity transmembrane transporter activity inorganic cation transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity transmembrane transporter activity catalytic activity	aerobic respiration cellular respiration aerobic electron transport chain oxidative phosphorylation energy derivation by oxidation of organic compounds cellular metabolic process ATP synthesis coupled electron transport electron transport chain generation of precursor metabolites and energy mitochondrial electron transport, NADH to ubiquinone respiratory electron transport chain metabolic process cellular process mitochondrial ATP synthesis coupled electron transport	membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle mitochondrial membrane organelle inner membrane membrane mitochondrial inner membrane organelle envelope mitochondrial envelope membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle mitochondrial membrane organelle inner membrane membrane mitochondrial inner membrane organelle envelope mitochondrial envelope organelle membrane
E [auth 4]	NADH-ubiquinone oxidoreductase chain 4	binding quinone binding ubiquinone binding small molecule binding monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity oxidoreductase activity, acting on NAD(P)H oxidoreductase activity, acting on NAD(P)H, quinone or similar compound as acceptor electron transfer activity active monoatomic ion transmembrane transporter activity oxidoreductase activity NADH dehydrogenase (ubiquinone) activity oxidoreduction-driven active transmembrane transporter activity binding quinone binding ubiquinone binding small molecule binding monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity oxidoreductase activity, acting on NAD(P)H oxidoreductase activity, acting on NAD(P)H, quinone or similar compound as acceptor electron transfer activity active monoatomic ion transmembrane transporter activity oxidoreductase activity NADH dehydrogenase (ubiquinone) activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity inorganic molecular entity transmembrane transporter activity inorganic cation transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity transmembrane transporter activity catalytic activity	electron transport coupled proton transport transport proton transmembrane transport monoatomic ion transmembrane transport inorganic ion transmembrane transport establishment of localization inorganic cation transmembrane transport transmembrane transport monoatomic cation transmembrane transport localization energy coupled proton transmembrane transport, against electrochemical gradient monoatomic ion transport cellular process monoatomic cation transport electron transport coupled proton transport transport proton transmembrane transport monoatomic ion transmembrane transport inorganic ion transmembrane transport establishment of localization inorganic cation transmembrane transport transmembrane transport monoatomic cation transmembrane transport localization energy coupled proton transmembrane transport, against electrochemical gradient monoatomic ion transport cellular process monoatomic cation transport protein-containing complex organization NADH dehydrogenase complex assembly cellular component organization cellular component biogenesis organelle organization cellular component assembly mitochondrial respiratory chain complex assembly protein-containing complex assembly cellular component organization or biogenesis mitochondrial respiratory chain complex I assembly mitochondrion organization aerobic respiration cellular respiration energy derivation by oxidation of organic compounds cellular metabolic process metabolic process generation of precursor metabolites and energy aerobic electron transport chain oxidative phosphorylation ATP synthesis coupled electron transport electron transport chain mitochondrial electron transport, NADH to ubiquinone respiratory electron transport chain mitochondrial ATP synthesis coupled electron transport	membrane-bounded organelle mitochondrial membrane intracellular anatomical structure organelle inner membrane mitochondrion membrane cellular anatomical entity intracellular membrane-bounded organelle mitochondrial inner membrane intracellular organelle organelle envelope mitochondrial envelope organelle cytoplasm membrane-bounded organelle mitochondrial membrane intracellular anatomical structure organelle inner membrane mitochondrion membrane cellular anatomical entity intracellular membrane-bounded organelle mitochondrial inner membrane intracellular organelle organelle envelope mitochondrial envelope organelle cytoplasm organelle membrane
F [auth 5]	NADH-ubiquinone oxidoreductase chain 4L	monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity oxidoreductase activity, acting on NAD(P)H oxidoreductase activity, acting on NAD(P)H, quinone or similar compound as acceptor electron transfer activity active monoatomic ion transmembrane transporter activity oxidoreductase activity NADH dehydrogenase (ubiquinone) activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity inorganic molecular entity transmembrane transporter activity inorganic cation transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity oxidoreductase activity, acting on NAD(P)H oxidoreductase activity, acting on NAD(P)H, quinone or similar compound as acceptor electron transfer activity active monoatomic ion transmembrane transporter activity oxidoreductase activity NADH dehydrogenase (ubiquinone) activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity inorganic molecular entity transmembrane transporter activity inorganic cation transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity transmembrane transporter activity catalytic activity	aerobic respiration cellular respiration oxidative phosphorylation energy derivation by oxidation of organic compounds cellular metabolic process ATP synthesis coupled electron transport electron transport chain generation of precursor metabolites and energy respiratory electron transport chain metabolic process cellular process	membrane-bounded organelle mitochondrial membrane intracellular anatomical structure organelle inner membrane mitochondrion membrane cellular anatomical entity intracellular membrane-bounded organelle mitochondrial inner membrane intracellular organelle organelle envelope mitochondrial envelope organelle cytoplasm membrane-bounded organelle mitochondrial membrane intracellular anatomical structure organelle inner membrane mitochondrion membrane cellular anatomical entity intracellular membrane-bounded organelle mitochondrial inner membrane intracellular organelle organelle envelope mitochondrial envelope organelle cytoplasm organelle membrane
G [auth 6]	NADH-ubiquinone oxidoreductase chain 5	oxidoreductase activity oxidoreductase activity, acting on NAD(P)H catalytic activity NADH dehydrogenase activity monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity oxidoreductase activity, acting on NAD(P)H, quinone or similar compound as acceptor electron transfer activity active monoatomic ion transmembrane transporter activity NADH dehydrogenase (ubiquinone) activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity inorganic molecular entity transmembrane transporter activity oxidoreductase activity oxidoreductase activity, acting on NAD(P)H catalytic activity NADH dehydrogenase activity monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity oxidoreductase activity, acting on NAD(P)H, quinone or similar compound as acceptor electron transfer activity active monoatomic ion transmembrane transporter activity NADH dehydrogenase (ubiquinone) activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity inorganic molecular entity transmembrane transporter activity inorganic cation transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity transmembrane transporter activity	electron transport coupled proton transport transport proton transmembrane transport monoatomic ion transmembrane transport inorganic ion transmembrane transport establishment of localization inorganic cation transmembrane transport transmembrane transport monoatomic cation transmembrane transport localization energy coupled proton transmembrane transport, against electrochemical gradient monoatomic ion transport cellular process monoatomic cation transport electron transport coupled proton transport transport proton transmembrane transport monoatomic ion transmembrane transport inorganic ion transmembrane transport establishment of localization inorganic cation transmembrane transport transmembrane transport monoatomic cation transmembrane transport localization energy coupled proton transmembrane transport, against electrochemical gradient monoatomic ion transport cellular process monoatomic cation transport protein-containing complex organization NADH dehydrogenase complex assembly cellular component organization cellular component biogenesis organelle organization cellular component assembly mitochondrial respiratory chain complex assembly protein-containing complex assembly cellular component organization or biogenesis mitochondrial respiratory chain complex I assembly mitochondrion organization aerobic respiration cellular respiration aerobic electron transport chain oxidative phosphorylation energy derivation by oxidation of organic compounds cellular metabolic process ATP synthesis coupled electron transport electron transport chain generation of precursor metabolites and energy mitochondrial electron transport, NADH to ubiquinone respiratory electron transport chain metabolic process mitochondrial ATP synthesis coupled electron transport	membrane-bounded organelle mitochondrial membrane intracellular anatomical structure organelle inner membrane mitochondrion membrane cellular anatomical entity intracellular membrane-bounded organelle mitochondrial inner membrane intracellular organelle organelle envelope mitochondrial envelope organelle cytoplasm membrane-bounded organelle mitochondrial membrane intracellular anatomical structure organelle inner membrane mitochondrion membrane cellular anatomical entity intracellular membrane-bounded organelle mitochondrial inner membrane intracellular organelle organelle envelope mitochondrial envelope organelle cytoplasm organelle membrane
H [auth 2]	NADH-ubiquinone oxidoreductase chain 2	monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity oxidoreductase activity, acting on NAD(P)H oxidoreductase activity, acting on NAD(P)H, quinone or similar compound as acceptor electron transfer activity active monoatomic ion transmembrane transporter activity oxidoreductase activity NADH dehydrogenase (ubiquinone) activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity inorganic molecular entity transmembrane transporter activity inorganic cation transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity oxidoreductase activity, acting on NAD(P)H oxidoreductase activity, acting on NAD(P)H, quinone or similar compound as acceptor electron transfer activity active monoatomic ion transmembrane transporter activity oxidoreductase activity NADH dehydrogenase (ubiquinone) activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity inorganic molecular entity transmembrane transporter activity inorganic cation transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity transmembrane transporter activity catalytic activity	protein-containing complex organization NADH dehydrogenase complex assembly cellular component organization cellular component biogenesis organelle organization cellular component assembly mitochondrial respiratory chain complex assembly protein-containing complex assembly cellular process cellular component organization or biogenesis mitochondrial respiratory chain complex I assembly mitochondrion organization aerobic respiration cellular respiration protein-containing complex organization NADH dehydrogenase complex assembly cellular component organization cellular component biogenesis organelle organization cellular component assembly mitochondrial respiratory chain complex assembly protein-containing complex assembly cellular process cellular component organization or biogenesis mitochondrial respiratory chain complex I assembly mitochondrion organization aerobic respiration cellular respiration aerobic electron transport chain oxidative phosphorylation energy derivation by oxidation of organic compounds cellular metabolic process ATP synthesis coupled electron transport electron transport chain generation of precursor metabolites and energy mitochondrial electron transport, NADH to ubiquinone respiratory electron transport chain metabolic process mitochondrial ATP synthesis coupled electron transport	membrane-bounded organelle mitochondrial membrane intracellular anatomical structure organelle inner membrane mitochondrion membrane cellular anatomical entity intracellular membrane-bounded organelle mitochondrial inner membrane intracellular organelle organelle envelope mitochondrial envelope organelle cytoplasm membrane-bounded organelle mitochondrial membrane intracellular anatomical structure organelle inner membrane mitochondrion membrane cellular anatomical entity intracellular membrane-bounded organelle mitochondrial inner membrane intracellular organelle organelle envelope mitochondrial envelope organelle cytoplasm organelle membrane
L [auth A9]	Cytochrome c oxidase subunit 3	monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity cytochrome-c oxidase activity electron transfer activity active monoatomic ion transmembrane transporter activity oxidoreductase activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity inorganic molecular entity transmembrane transporter activity oxidoreductase activity, acting on a heme group of donors inorganic cation transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity transmembrane transporter activity monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity cytochrome-c oxidase activity electron transfer activity active monoatomic ion transmembrane transporter activity oxidoreductase activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity inorganic molecular entity transmembrane transporter activity oxidoreductase activity, acting on a heme group of donors inorganic cation transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity transmembrane transporter activity catalytic activity	respiratory chain complex IV assembly cytochrome complex assembly cellular component organization cellular component biogenesis cellular component assembly protein-containing complex organization protein-containing complex assembly cellular process cellular component organization or biogenesis aerobic respiration cellular respiration aerobic electron transport chain oxidative phosphorylation energy derivation by oxidation of organic compounds respiratory chain complex IV assembly cytochrome complex assembly cellular component organization cellular component biogenesis cellular component assembly protein-containing complex organization protein-containing complex assembly cellular process cellular component organization or biogenesis aerobic respiration cellular respiration aerobic electron transport chain oxidative phosphorylation energy derivation by oxidation of organic compounds cellular metabolic process ATP synthesis coupled electron transport electron transport chain generation of precursor metabolites and energy mitochondrial electron transport, cytochrome c to oxygen respiratory electron transport chain metabolic process mitochondrial ATP synthesis coupled electron transport	membrane-bounded organelle mitochondrial membrane intracellular anatomical structure organelle inner membrane mitochondrion membrane cellular anatomical entity intracellular membrane-bounded organelle mitochondrial inner membrane intracellular organelle organelle envelope mitochondrial envelope organelle cytoplasm membrane-bounded organelle mitochondrial membrane intracellular anatomical structure organelle inner membrane mitochondrion membrane cellular anatomical entity intracellular membrane-bounded organelle mitochondrial inner membrane intracellular organelle organelle envelope mitochondrial envelope organelle cytoplasm organelle membrane respiratory chain complex protein-containing complex catalytic complex cytochrome complex membrane protein complex respiratory chain complex IV transporter complex transmembrane transporter complex respirasome oxidoreductase complex
M [auth A7]	Cytochrome c oxidase subunit 4 isoform 1, mitochondrial	monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity cytochrome-c oxidase activity electron transfer activity active monoatomic ion transmembrane transporter activity oxidoreductase activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity inorganic molecular entity transmembrane transporter activity oxidoreductase activity, acting on a heme group of donors inorganic cation transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity transmembrane transporter activity monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity cytochrome-c oxidase activity electron transfer activity active monoatomic ion transmembrane transporter activity oxidoreductase activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity inorganic molecular entity transmembrane transporter activity oxidoreductase activity, acting on a heme group of donors inorganic cation transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity transmembrane transporter activity catalytic activity	aerobic respiration cellular respiration aerobic electron transport chain oxidative phosphorylation energy derivation by oxidation of organic compounds cellular metabolic process ATP synthesis coupled electron transport electron transport chain generation of precursor metabolites and energy mitochondrial electron transport, cytochrome c to oxygen respiratory electron transport chain metabolic process cellular process mitochondrial ATP synthesis coupled electron transport	membrane-bounded organelle respiratory chain complex protein-containing complex intracellular anatomical structure mitochondrial membrane organelle inner membrane mitochondrion cytochrome complex mitochondrial respirasome membrane protein complex transporter complex intracellular organelle organelle envelope oxidoreductase complex membrane-bounded organelle respiratory chain complex protein-containing complex intracellular anatomical structure mitochondrial membrane organelle inner membrane mitochondrion cytochrome complex mitochondrial respirasome membrane protein complex transporter complex intracellular organelle organelle envelope oxidoreductase complex mitochondrial protein-containing complex catalytic complex membrane cellular anatomical entity intracellular membrane-bounded organelle respiratory chain complex IV mitochondrial respiratory chain complex IV mitochondrial inner membrane inner mitochondrial membrane protein complex transmembrane transporter complex organelle mitochondrial envelope respirasome cytoplasm organelle membrane
N [auth B4]	Cytochrome c oxidase subunit 5A, mitochondrial	monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity cytochrome-c oxidase activity electron transfer activity active monoatomic ion transmembrane transporter activity oxidoreductase activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity inorganic molecular entity transmembrane transporter activity oxidoreductase activity, acting on a heme group of donors inorganic cation transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity transmembrane transporter activity monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity cytochrome-c oxidase activity electron transfer activity active monoatomic ion transmembrane transporter activity oxidoreductase activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity inorganic molecular entity transmembrane transporter activity oxidoreductase activity, acting on a heme group of donors inorganic cation transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity transmembrane transporter activity catalytic activity cation binding ion binding binding metal ion binding small molecule binding	aerobic respiration cellular respiration aerobic electron transport chain oxidative phosphorylation energy derivation by oxidation of organic compounds cellular metabolic process ATP synthesis coupled electron transport electron transport chain generation of precursor metabolites and energy mitochondrial electron transport, cytochrome c to oxygen respiratory electron transport chain metabolic process cellular process mitochondrial ATP synthesis coupled electron transport	membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle mitochondrial membrane organelle inner membrane membrane mitochondrial inner membrane organelle envelope mitochondrial envelope membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle mitochondrial membrane organelle inner membrane membrane mitochondrial inner membrane organelle envelope mitochondrial envelope organelle membrane respiratory chain complex protein-containing complex cytochrome complex mitochondrial respirasome membrane protein complex transporter complex oxidoreductase complex mitochondrial protein-containing complex catalytic complex respiratory chain complex IV mitochondrial respiratory chain complex IV inner mitochondrial membrane protein complex transmembrane transporter complex respirasome
O [auth A5]	Cytochrome c oxidase subunit 5B, mitochondrial	cation binding ion binding binding metal ion binding small molecule binding	aerobic respiration cellular respiration aerobic electron transport chain oxidative phosphorylation energy derivation by oxidation of organic compounds cellular metabolic process ATP synthesis coupled electron transport electron transport chain generation of precursor metabolites and energy mitochondrial electron transport, cytochrome c to oxygen respiratory electron transport chain metabolic process cellular process mitochondrial ATP synthesis coupled electron transport	membrane-bounded organelle respiratory chain complex protein-containing complex intracellular anatomical structure mitochondrial membrane organelle inner membrane mitochondrion cytochrome complex mitochondrial respirasome membrane protein complex transporter complex intracellular organelle organelle envelope oxidoreductase complex membrane-bounded organelle respiratory chain complex protein-containing complex intracellular anatomical structure mitochondrial membrane organelle inner membrane mitochondrion cytochrome complex mitochondrial respirasome membrane protein complex transporter complex intracellular organelle organelle envelope oxidoreductase complex mitochondrial protein-containing complex catalytic complex membrane cellular anatomical entity intracellular membrane-bounded organelle respiratory chain complex IV mitochondrial respiratory chain complex IV mitochondrial inner membrane inner mitochondrial membrane protein complex transmembrane transporter complex organelle mitochondrial envelope respirasome cytoplasm organelle membrane
P [auth A6]	Cytochrome c oxidase subunit 6A2, mitochondrial	oxidoreductase activity catalytic activity enzyme regulator activity molecular function regulator activity	aerobic respiration cellular respiration aerobic electron transport chain oxidative phosphorylation energy derivation by oxidation of organic compounds cellular metabolic process ATP synthesis coupled electron transport electron transport chain generation of precursor metabolites and energy mitochondrial electron transport, cytochrome c to oxygen respiratory electron transport chain metabolic process cellular process mitochondrial ATP synthesis coupled electron transport	membrane-bounded organelle respiratory chain complex protein-containing complex intracellular anatomical structure mitochondrial membrane organelle inner membrane mitochondrion cytochrome complex mitochondrial respirasome membrane protein complex transporter complex intracellular organelle organelle envelope oxidoreductase complex membrane-bounded organelle respiratory chain complex protein-containing complex intracellular anatomical structure mitochondrial membrane organelle inner membrane mitochondrion cytochrome complex mitochondrial respirasome membrane protein complex transporter complex intracellular organelle organelle envelope oxidoreductase complex mitochondrial protein-containing complex catalytic complex membrane cellular anatomical entity intracellular membrane-bounded organelle respiratory chain complex IV mitochondrial respiratory chain complex IV mitochondrial inner membrane inner mitochondrial membrane protein complex transmembrane transporter complex organelle mitochondrial envelope respirasome cytoplasm organelle membrane
Q [auth C0]	Cytochrome c oxidase subunit 6B1	-	aerobic respiration cellular respiration oxidative phosphorylation energy derivation by oxidation of organic compounds cellular metabolic process metabolic process cellular process generation of precursor metabolites and energy	membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle mitochondrial membrane organelle inner membrane membrane mitochondrial inner membrane organelle envelope mitochondrial envelope membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle mitochondrial membrane organelle inner membrane membrane mitochondrial inner membrane organelle envelope mitochondrial envelope organelle membrane respiratory chain complex protein-containing complex catalytic complex cytochrome complex membrane protein complex respiratory chain complex IV transporter complex transmembrane transporter complex respirasome oxidoreductase complex
R [auth C2]	Cytochrome c oxidase subunit 6C	-	aerobic respiration cellular respiration oxidative phosphorylation energy derivation by oxidation of organic compounds cellular metabolic process metabolic process cellular process generation of precursor metabolites and energy	membrane-bounded organelle mitochondrial membrane intracellular anatomical structure organelle inner membrane mitochondrion membrane cellular anatomical entity intracellular membrane-bounded organelle mitochondrial inner membrane intracellular organelle organelle envelope mitochondrial envelope organelle cytoplasm membrane-bounded organelle mitochondrial membrane intracellular anatomical structure organelle inner membrane mitochondrion membrane cellular anatomical entity intracellular membrane-bounded organelle mitochondrial inner membrane intracellular organelle organelle envelope mitochondrial envelope organelle cytoplasm organelle membrane respiratory chain complex protein-containing complex catalytic complex cytochrome complex membrane protein complex respiratory chain complex IV transporter complex transmembrane transporter complex respirasome oxidoreductase complex
U [auth A0]	Cytochrome c oxidase subunit 7C, mitochondrial	-	aerobic respiration cellular respiration aerobic electron transport chain oxidative phosphorylation energy derivation by oxidation of organic compounds cellular metabolic process ATP synthesis coupled electron transport electron transport chain generation of precursor metabolites and energy mitochondrial electron transport, cytochrome c to oxygen respiratory electron transport chain metabolic process cellular process mitochondrial ATP synthesis coupled electron transport	membrane-bounded organelle respiratory chain complex protein-containing complex intracellular anatomical structure mitochondrial membrane organelle inner membrane mitochondrion cytochrome complex mitochondrial respirasome membrane protein complex transporter complex intracellular organelle organelle envelope oxidoreductase complex membrane-bounded organelle respiratory chain complex protein-containing complex intracellular anatomical structure mitochondrial membrane organelle inner membrane mitochondrion cytochrome complex mitochondrial respirasome membrane protein complex transporter complex intracellular organelle organelle envelope oxidoreductase complex mitochondrial protein-containing complex catalytic complex membrane cellular anatomical entity intracellular membrane-bounded organelle respiratory chain complex IV mitochondrial respiratory chain complex IV mitochondrial inner membrane inner mitochondrial membrane protein complex transmembrane transporter complex organelle mitochondrial envelope respirasome cytoplasm organelle membrane
V [auth A8]	Cytochrome c oxidase subunit 8B, mitochondrial	-	aerobic respiration cellular respiration aerobic electron transport chain oxidative phosphorylation energy derivation by oxidation of organic compounds cellular metabolic process ATP synthesis coupled electron transport electron transport chain generation of precursor metabolites and energy mitochondrial electron transport, cytochrome c to oxygen respiratory electron transport chain metabolic process cellular process mitochondrial ATP synthesis coupled electron transport	membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle respiratory chain complex protein-containing complex mitochondrial membrane organelle inner membrane cytochrome complex mitochondrial respirasome membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle respiratory chain complex protein-containing complex mitochondrial membrane organelle inner membrane cytochrome complex mitochondrial respirasome membrane protein complex transporter complex organelle envelope oxidoreductase complex mitochondrial protein-containing complex catalytic complex membrane respiratory chain complex IV mitochondrial respiratory chain complex IV mitochondrial inner membrane inner mitochondrial membrane protein complex transmembrane transporter complex mitochondrial envelope respirasome organelle membrane
X [auth B]	NADH dehydrogenase [ubiquinone] iron-sulfur protein 2, mitochondrial	small molecule sensor activity oxygen sensor activity monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity oxidoreductase activity, acting on NAD(P)H oxidoreductase activity, acting on NAD(P)H, quinone or similar compound as acceptor electron transfer activity active monoatomic ion transmembrane transporter activity oxidoreductase activity NADH dehydrogenase (ubiquinone) activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity inorganic molecular entity transmembrane transporter activity small molecule sensor activity oxygen sensor activity monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity oxidoreductase activity, acting on NAD(P)H oxidoreductase activity, acting on NAD(P)H, quinone or similar compound as acceptor electron transfer activity active monoatomic ion transmembrane transporter activity oxidoreductase activity NADH dehydrogenase (ubiquinone) activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity inorganic molecular entity transmembrane transporter activity inorganic cation transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity transmembrane transporter activity catalytic activity binding quinone binding small molecule binding ubiquitin protein ligase binding protein binding ubiquitin-like protein ligase binding enzyme binding NAD binding nucleoside phosphate binding purine nucleotide binding organic cyclic compound binding adenyl nucleotide binding nucleotide binding heterocyclic compound binding iron-sulfur cluster binding 4 iron, 4 sulfur cluster binding metal cluster binding cation binding ion binding metal ion binding	developmental process multicellular organismal process cellular developmental process nervous system development neurogenesis multicellular organism development gliogenesis cell differentiation anatomical structure development cellular process system development cell population proliferation neural precursor cell proliferation protein-containing complex organization developmental process multicellular organismal process cellular developmental process nervous system development neurogenesis multicellular organism development gliogenesis cell differentiation anatomical structure development cellular process system development cell population proliferation neural precursor cell proliferation protein-containing complex organization NADH dehydrogenase complex assembly cellular component organization cellular component biogenesis organelle organization cellular component assembly mitochondrial respiratory chain complex assembly protein-containing complex assembly cellular component organization or biogenesis mitochondrial respiratory chain complex I assembly mitochondrion organization response to oxidative stress response to stimulus response to stress cellular response to stimulus cellular response to chemical stimulus cellular response to oxygen levels response to chemical response to oxygen levels response to abiotic stimulus aerobic respiration cellular respiration aerobic electron transport chain oxidative phosphorylation energy derivation by oxidation of organic compounds cellular metabolic process ATP synthesis coupled electron transport electron transport chain generation of precursor metabolites and energy mitochondrial electron transport, NADH to ubiquinone respiratory electron transport chain metabolic process mitochondrial ATP synthesis coupled electron transport	membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle mitochondrial membrane organelle inner membrane membrane mitochondrial inner membrane organelle envelope mitochondrial envelope membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle mitochondrial membrane organelle inner membrane membrane mitochondrial inner membrane organelle envelope mitochondrial envelope organelle membrane nucleus membrane-enclosed lumen intracellular organelle lumen nucleoplasm organelle lumen nuclear lumen
Y [auth C]	NADH dehydrogenase [ubiquinone] iron-sulfur protein 3, mitochondrial	oxidoreductase activity oxidoreductase activity, acting on NAD(P)H catalytic activity NADH dehydrogenase activity monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity oxidoreductase activity, acting on NAD(P)H, quinone or similar compound as acceptor electron transfer activity active monoatomic ion transmembrane transporter activity NADH dehydrogenase (ubiquinone) activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity inorganic molecular entity transmembrane transporter activity oxidoreductase activity oxidoreductase activity, acting on NAD(P)H catalytic activity NADH dehydrogenase activity monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity oxidoreductase activity, acting on NAD(P)H, quinone or similar compound as acceptor electron transfer activity active monoatomic ion transmembrane transporter activity NADH dehydrogenase (ubiquinone) activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity inorganic molecular entity transmembrane transporter activity inorganic cation transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity transmembrane transporter activity	cellular metabolic process reactive oxygen species metabolic process metabolic process cellular process protein-containing complex organization NADH dehydrogenase complex assembly cellular component organization cellular component biogenesis organelle organization cellular component assembly mitochondrial respiratory chain complex assembly protein-containing complex assembly cellular component organization or biogenesis mitochondrial respiratory chain complex I assembly cellular metabolic process reactive oxygen species metabolic process metabolic process cellular process protein-containing complex organization NADH dehydrogenase complex assembly cellular component organization cellular component biogenesis organelle organization cellular component assembly mitochondrial respiratory chain complex assembly protein-containing complex assembly cellular component organization or biogenesis mitochondrial respiratory chain complex I assembly mitochondrion organization regulation of biological process regulation of growth regulation of cellular component organization regulation of cellular process negative regulation of biological process biological regulation growth negative regulation of cell growth regulation of cell growth cell growth negative regulation of growth negative regulation of cellular process cellular response to stimulus response to stimulus signaling negative regulation of signaling negative regulation of intracellular signal transduction regulation of signal transduction regulation of programmed cell death regulation of intrinsic apoptotic signaling pathway intracellular signal transduction negative regulation of cell communication cell communication regulation of intracellular signal transduction negative regulation of apoptotic signaling pathway signal transduction intrinsic apoptotic signaling pathway regulation of signaling negative regulation of response to stimulus negative regulation of programmed cell death regulation of apoptotic process cell death negative regulation of signal transduction negative regulation of intrinsic apoptotic signaling pathway apoptotic signaling pathway negative regulation of apoptotic process regulation of response to stimulus regulation of cell communication apoptotic process programmed cell death regulation of apoptotic signaling pathway aerobic respiration cellular respiration aerobic electron transport chain oxidative phosphorylation energy derivation by oxidation of organic compounds ATP synthesis coupled electron transport electron transport chain generation of precursor metabolites and energy mitochondrial electron transport, NADH to ubiquinone respiratory electron transport chain mitochondrial ATP synthesis coupled electron transport	membrane-bounded organelle mitochondrial membrane intracellular anatomical structure organelle inner membrane mitochondrion membrane cellular anatomical entity intracellular membrane-bounded organelle mitochondrial inner membrane intracellular organelle organelle envelope mitochondrial envelope organelle cytoplasm membrane-bounded organelle mitochondrial membrane intracellular anatomical structure organelle inner membrane mitochondrion membrane cellular anatomical entity intracellular membrane-bounded organelle mitochondrial inner membrane intracellular organelle organelle envelope mitochondrial envelope organelle cytoplasm organelle membrane
CA [auth G]	NADH dehydrogenase [ubiquinone] iron-sulfur protein 4, mitochondrial	monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity oxidoreductase activity, acting on NAD(P)H oxidoreductase activity, acting on NAD(P)H, quinone or similar compound as acceptor electron transfer activity active monoatomic ion transmembrane transporter activity oxidoreductase activity NADH dehydrogenase (ubiquinone) activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity inorganic molecular entity transmembrane transporter activity inorganic cation transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity oxidoreductase activity, acting on NAD(P)H oxidoreductase activity, acting on NAD(P)H, quinone or similar compound as acceptor electron transfer activity active monoatomic ion transmembrane transporter activity oxidoreductase activity NADH dehydrogenase (ubiquinone) activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity inorganic molecular entity transmembrane transporter activity inorganic cation transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity transmembrane transporter activity catalytic activity	cellular metabolic process electron transport chain metabolic process cellular process generation of precursor metabolites and energy regulation of biological process fibroblast proliferation cell population proliferation regulation of cellular process positive regulation of cell population proliferation biological regulation positive regulation of biological process regulation of fibroblast proliferation regulation of cell population proliferation cellular metabolic process electron transport chain metabolic process cellular process generation of precursor metabolites and energy regulation of biological process fibroblast proliferation cell population proliferation regulation of cellular process positive regulation of cell population proliferation biological regulation positive regulation of biological process regulation of fibroblast proliferation regulation of cell population proliferation positive regulation of fibroblast proliferation positive regulation of cellular process developmental process multicellular organism development multicellular organismal process head development central nervous system development anatomical structure development animal organ development brain development nervous system development system development response to stimulus response to chemical response to organonitrogen compound response to organophosphorus response to oxygen-containing compound response to nitrogen compound response to purine-containing compound response to cAMP response to organic cyclic compound protein-containing complex organization NADH dehydrogenase complex assembly cellular component organization cellular component biogenesis organelle organization cellular component assembly mitochondrial respiratory chain complex assembly protein-containing complex assembly cellular component organization or biogenesis mitochondrial respiratory chain complex I assembly mitochondrion organization reactive oxygen species metabolic process cellular respiration energy derivation by oxidation of organic compounds regulation of protein modification process regulation of protein phosphorylation regulation of primary metabolic process regulation of phosphate metabolic process phosphate-containing compound metabolic process protein metabolic process protein modification process phosphorus metabolic process organonitrogen compound metabolic process protein phosphorylation phosphorylation regulation of protein metabolic process primary metabolic process regulation of cellular metabolic process regulation of macromolecule metabolic process macromolecule modification regulation of phosphorylation regulation of phosphorus metabolic process macromolecule metabolic process regulation of metabolic process	-
DA [auth H]	NADH dehydrogenase [ubiquinone] iron-sulfur protein 5	-	protein-containing complex organization NADH dehydrogenase complex assembly cellular component organization cellular component biogenesis organelle organization cellular component assembly mitochondrial respiratory chain complex assembly protein-containing complex assembly cellular process cellular component organization or biogenesis mitochondrial respiratory chain complex I assembly mitochondrion organization	membrane-bounded organelle intracellular anatomical structure mitochondrial intermembrane space mitochondrion membrane-enclosed lumen cellular anatomical entity intracellular membrane-bounded organelle intracellular organelle lumen organelle envelope lumen intracellular organelle organelle envelope organelle lumen organelle mitochondrial envelope membrane-bounded organelle intracellular anatomical structure mitochondrial intermembrane space mitochondrion membrane-enclosed lumen cellular anatomical entity intracellular membrane-bounded organelle intracellular organelle lumen organelle envelope lumen intracellular organelle organelle envelope organelle lumen organelle mitochondrial envelope cytoplasm
EA [auth I]	NADH dehydrogenase [ubiquinone] iron-sulfur protein 6, mitochondrial	-	aerobic respiration cellular respiration aerobic electron transport chain oxidative phosphorylation energy derivation by oxidation of organic compounds cellular metabolic process ATP synthesis coupled electron transport electron transport chain generation of precursor metabolites and energy mitochondrial electron transport, NADH to ubiquinone respiratory electron transport chain metabolic process cellular process mitochondrial ATP synthesis coupled electron transport	-
GA [auth K]	NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 2	-	protein-containing complex organization NADH dehydrogenase complex assembly cellular component organization cellular component biogenesis organelle organization cellular component assembly mitochondrial respiratory chain complex assembly protein-containing complex assembly cellular process cellular component organization or biogenesis mitochondrial respiratory chain complex I assembly mitochondrion organization	membrane-bounded organelle mitochondrial membrane intracellular anatomical structure mitochondrion membrane cellular anatomical entity intracellular membrane-bounded organelle intracellular organelle organelle envelope mitochondrial envelope organelle cytoplasm organelle membrane
HA [auth L]	NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 3	-	protein-containing complex organization NADH dehydrogenase complex assembly cellular component organization cellular component biogenesis organelle organization cellular component assembly mitochondrial respiratory chain complex assembly protein-containing complex assembly cellular process cellular component organization or biogenesis mitochondrial respiratory chain complex I assembly mitochondrion organization	-
JA [auth O]	NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 6	-	protein-containing complex organization NADH dehydrogenase complex assembly cellular component organization cellular component biogenesis organelle organization cellular component assembly mitochondrial respiratory chain complex assembly protein-containing complex assembly cellular process cellular component organization or biogenesis mitochondrial respiratory chain complex I assembly mitochondrion organization response to oxidative stress response to stimulus protein-containing complex organization NADH dehydrogenase complex assembly cellular component organization cellular component biogenesis organelle organization cellular component assembly mitochondrial respiratory chain complex assembly protein-containing complex assembly cellular process cellular component organization or biogenesis mitochondrial respiratory chain complex I assembly mitochondrion organization response to oxidative stress response to stimulus response to stress	-
KA [auth P]	NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 7	oxidoreductase activity catalytic activity structural molecule activity structural constituent of ribosome	aerobic respiration cellular respiration oxidative phosphorylation energy derivation by oxidation of organic compounds cellular metabolic process ATP synthesis coupled electron transport electron transport chain generation of precursor metabolites and energy respiratory electron transport chain metabolic process cellular process organonitrogen compound metabolic process mitochondrial translation cellular biosynthetic process aerobic respiration cellular respiration oxidative phosphorylation energy derivation by oxidation of organic compounds cellular metabolic process ATP synthesis coupled electron transport electron transport chain generation of precursor metabolites and energy respiratory electron transport chain metabolic process cellular process organonitrogen compound metabolic process mitochondrial translation cellular biosynthetic process organonitrogen compound biosynthetic process primary metabolic process mitochondrial gene expression gene expression translation macromolecule biosynthetic process biosynthetic process macromolecule metabolic process protein metabolic process aerobic electron transport chain mitochondrial electron transport, NADH to ubiquinone mitochondrial ATP synthesis coupled electron transport	membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle mitochondrial membrane organelle inner membrane membrane mitochondrial inner membrane organelle envelope mitochondrial envelope membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle mitochondrial membrane organelle inner membrane membrane mitochondrial inner membrane organelle envelope mitochondrial envelope organelle membrane mitochondrial ribosome membrane-enclosed lumen mitochondrial matrix intracellular organelle lumen organellar ribosome organelle lumen intracellular non-membrane-bounded organelle ribosome non-membrane-bounded organelle
LA [auth Q]	NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 8	-	protein-containing complex organization NADH dehydrogenase complex assembly cellular component organization cellular component biogenesis organelle organization cellular component assembly mitochondrial respiratory chain complex assembly protein-containing complex assembly cellular process cellular component organization or biogenesis mitochondrial respiratory chain complex I assembly mitochondrion organization aerobic respiration cellular respiration protein-containing complex organization NADH dehydrogenase complex assembly cellular component organization cellular component biogenesis organelle organization cellular component assembly mitochondrial respiratory chain complex assembly protein-containing complex assembly cellular process cellular component organization or biogenesis mitochondrial respiratory chain complex I assembly mitochondrion organization aerobic respiration cellular respiration aerobic electron transport chain oxidative phosphorylation energy derivation by oxidation of organic compounds cellular metabolic process ATP synthesis coupled electron transport electron transport chain generation of precursor metabolites and energy mitochondrial electron transport, NADH to ubiquinone respiratory electron transport chain metabolic process mitochondrial ATP synthesis coupled electron transport	membrane-bounded organelle intracellular anatomical structure mitochondrial intermembrane space mitochondrion membrane-enclosed lumen cellular anatomical entity intracellular membrane-bounded organelle intracellular organelle lumen organelle envelope lumen intracellular organelle organelle envelope organelle lumen organelle mitochondrial envelope membrane-bounded organelle intracellular anatomical structure mitochondrial intermembrane space mitochondrion membrane-enclosed lumen cellular anatomical entity intracellular membrane-bounded organelle intracellular organelle lumen organelle envelope lumen intracellular organelle organelle envelope organelle lumen organelle mitochondrial envelope cytoplasm
MA [auth R]	NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 9, mitochondrial	protein-containing complex binding binding	protein-containing complex organization NADH dehydrogenase complex assembly cellular component organization cellular component biogenesis organelle organization cellular component assembly mitochondrial respiratory chain complex assembly protein-containing complex assembly cellular process cellular component organization or biogenesis mitochondrial respiratory chain complex I assembly mitochondrion organization ubiquinone-6 metabolic process small molecule biosynthetic process protein-containing complex organization NADH dehydrogenase complex assembly cellular component organization cellular component biogenesis organelle organization cellular component assembly mitochondrial respiratory chain complex assembly protein-containing complex assembly cellular process cellular component organization or biogenesis mitochondrial respiratory chain complex I assembly mitochondrion organization ubiquinone-6 metabolic process small molecule biosynthetic process cellular biosynthetic process cellular metabolic process ubiquinone biosynthetic process quinone metabolic process cellular ketone metabolic process biosynthetic process quinone biosynthetic process small molecule metabolic process metabolic process ubiquinone metabolic process ketone biosynthetic process ubiquinone-6 biosynthetic process	membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle membrane-enclosed lumen mitochondrial matrix intracellular organelle lumen organelle lumen
NA [auth S]	NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 10, mitochondrial	-	protein-containing complex organization NADH dehydrogenase complex assembly cellular component organization cellular component biogenesis organelle organization cellular component assembly mitochondrial respiratory chain complex assembly protein-containing complex assembly cellular process cellular component organization or biogenesis mitochondrial respiratory chain complex I assembly mitochondrion organization aerobic respiration cellular respiration protein-containing complex organization NADH dehydrogenase complex assembly cellular component organization cellular component biogenesis organelle organization cellular component assembly mitochondrial respiratory chain complex assembly protein-containing complex assembly cellular process cellular component organization or biogenesis mitochondrial respiratory chain complex I assembly mitochondrion organization aerobic respiration cellular respiration aerobic electron transport chain oxidative phosphorylation energy derivation by oxidation of organic compounds cellular metabolic process ATP synthesis coupled electron transport electron transport chain generation of precursor metabolites and energy mitochondrial electron transport, NADH to ubiquinone respiratory electron transport chain metabolic process mitochondrial ATP synthesis coupled electron transport	intracellular anatomical structure cytoplasm cellular anatomical entity membrane-bounded organelle mitochondrion membrane-enclosed lumen intracellular membrane-bounded organelle mitochondrial matrix intracellular organelle lumen intracellular organelle organelle lumen organelle
OA [auth T]	NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 11	-	protein-containing complex organization NADH dehydrogenase complex assembly cellular component organization cellular component biogenesis organelle organization cellular component assembly mitochondrial respiratory chain complex assembly protein-containing complex assembly cellular process cellular component organization or biogenesis mitochondrial respiratory chain complex I assembly mitochondrion organization	membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle
PA [auth U]	NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 12	-	protein-containing complex organization NADH dehydrogenase complex assembly cellular component organization cellular component biogenesis organelle organization cellular component assembly mitochondrial respiratory chain complex assembly protein-containing complex assembly cellular process cellular component organization or biogenesis mitochondrial respiratory chain complex I assembly mitochondrion organization response to oxidative stress response to stimulus protein-containing complex organization NADH dehydrogenase complex assembly cellular component organization cellular component biogenesis organelle organization cellular component assembly mitochondrial respiratory chain complex assembly protein-containing complex assembly cellular process cellular component organization or biogenesis mitochondrial respiratory chain complex I assembly mitochondrion organization response to oxidative stress response to stimulus response to stress	-
FB [auth M], RA [auth W]	Acyl carrier protein, mitochondrial	oxidoreductase activity catalytic activity phosphopantetheine-dependent carrier activity prosthetic group binding binding acyl carrier activity molecular carrier activity ACP phosphopantetheine attachment site binding monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity oxidoreductase activity, acting on NAD(P)H oxidoreductase activity, acting on NAD(P)H, quinone or similar compound as acceptor electron transfer activity oxidoreductase activity catalytic activity phosphopantetheine-dependent carrier activity prosthetic group binding binding acyl carrier activity molecular carrier activity ACP phosphopantetheine attachment site binding monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity oxidoreductase activity, acting on NAD(P)H oxidoreductase activity, acting on NAD(P)H, quinone or similar compound as acceptor electron transfer activity active monoatomic ion transmembrane transporter activity NADH dehydrogenase (ubiquinone) activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity inorganic molecular entity transmembrane transporter activity inorganic cation transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity transmembrane transporter activity fatty acid binding organic acid binding ion binding anion binding lipid binding carboxylic acid binding monocarboxylic acid binding small molecule binding ribonucleoprotein complex binding protein-containing complex binding ribosome binding ribosomal large subunit binding mitochondrial large ribosomal subunit binding mitochondrial ribosome binding acyl binding	fatty acid metabolic process monocarboxylic acid biosynthetic process small molecule biosynthetic process oxoacid metabolic process cellular biosynthetic process cellular metabolic process carboxylic acid metabolic process lipid biosynthetic process primary metabolic process organic acid biosynthetic process organic acid metabolic process fatty acid biosynthetic process carboxylic acid biosynthetic process biosynthetic process cellular lipid metabolic process fatty acid metabolic process monocarboxylic acid biosynthetic process small molecule biosynthetic process oxoacid metabolic process cellular biosynthetic process cellular metabolic process carboxylic acid metabolic process lipid biosynthetic process primary metabolic process organic acid biosynthetic process organic acid metabolic process fatty acid biosynthetic process carboxylic acid biosynthetic process biosynthetic process cellular lipid metabolic process small molecule metabolic process metabolic process cellular process monocarboxylic acid metabolic process lipid metabolic process cellular component biogenesis cellular component organization metallo-sulfur cluster assembly cellular component assembly iron-sulfur cluster assembly cellular component organization or biogenesis [2Fe-2S] cluster assembly protein-containing complex organization NADH dehydrogenase complex assembly organelle organization mitochondrial respiratory chain complex assembly protein-containing complex assembly mitochondrial respiratory chain complex I assembly mitochondrion organization aerobic respiration cellular respiration aerobic electron transport chain oxidative phosphorylation energy derivation by oxidation of organic compounds ATP synthesis coupled electron transport electron transport chain generation of precursor metabolites and energy mitochondrial electron transport, NADH to ubiquinone respiratory electron transport chain mitochondrial ATP synthesis coupled electron transport	membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle mitochondrial membrane membrane organelle envelope mitochondrial envelope organelle membrane membrane-enclosed lumen membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle mitochondrial membrane membrane organelle envelope mitochondrial envelope organelle membrane membrane-enclosed lumen mitochondrial matrix intracellular organelle lumen organelle lumen
SA [auth X]	NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 1	-	protein-containing complex organization NADH dehydrogenase complex assembly cellular component organization cellular component biogenesis organelle organization cellular component assembly mitochondrial respiratory chain complex assembly protein-containing complex assembly cellular process cellular component organization or biogenesis mitochondrial respiratory chain complex I assembly mitochondrion organization	-
UA [auth Z]	NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 3	-	cellular metabolic process electron transport chain metabolic process cellular process generation of precursor metabolites and energy protein-containing complex organization NADH dehydrogenase complex assembly cellular component organization cellular component biogenesis organelle organization cellular component assembly mitochondrial respiratory chain complex assembly protein-containing complex assembly cellular component organization or biogenesis cellular metabolic process electron transport chain metabolic process cellular process generation of precursor metabolites and energy protein-containing complex organization NADH dehydrogenase complex assembly cellular component organization cellular component biogenesis organelle organization cellular component assembly mitochondrial respiratory chain complex assembly protein-containing complex assembly cellular component organization or biogenesis mitochondrial respiratory chain complex I assembly mitochondrion organization	-
VA [auth a]	NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 4	-	protein-containing complex organization NADH dehydrogenase complex assembly cellular component organization cellular component biogenesis organelle organization cellular component assembly mitochondrial respiratory chain complex assembly protein-containing complex assembly cellular process cellular component organization or biogenesis mitochondrial respiratory chain complex I assembly mitochondrion organization response to oxidative stress response to stimulus protein-containing complex organization NADH dehydrogenase complex assembly cellular component organization cellular component biogenesis organelle organization cellular component assembly mitochondrial respiratory chain complex assembly protein-containing complex assembly cellular process cellular component organization or biogenesis mitochondrial respiratory chain complex I assembly mitochondrion organization response to oxidative stress response to stimulus response to stress	-
WA [auth b]	NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 5, mitochondrial	-	protein-containing complex organization NADH dehydrogenase complex assembly cellular component organization cellular component biogenesis organelle organization cellular component assembly mitochondrial respiratory chain complex assembly protein-containing complex assembly cellular process cellular component organization or biogenesis mitochondrial respiratory chain complex I assembly mitochondrion organization	-
XA [auth c]	NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 6	-	aerobic respiration cellular respiration oxidative phosphorylation energy derivation by oxidation of organic compounds cellular metabolic process ATP synthesis coupled electron transport electron transport chain generation of precursor metabolites and energy respiratory electron transport chain metabolic process cellular process mitochondrial ATP synthesis coupled electron transport protein-containing complex organization NADH dehydrogenase complex assembly aerobic respiration cellular respiration oxidative phosphorylation energy derivation by oxidation of organic compounds cellular metabolic process ATP synthesis coupled electron transport electron transport chain generation of precursor metabolites and energy respiratory electron transport chain metabolic process cellular process mitochondrial ATP synthesis coupled electron transport protein-containing complex organization NADH dehydrogenase complex assembly cellular component organization cellular component biogenesis organelle organization cellular component assembly mitochondrial respiratory chain complex assembly protein-containing complex assembly cellular component organization or biogenesis mitochondrial respiratory chain complex I assembly mitochondrion organization aerobic electron transport chain mitochondrial electron transport, NADH to ubiquinone	membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membrane-bounded organelle cellular anatomical entity intracellular organelle lumen intracellular organelle nucleoplasm organelle lumen organelle nuclear lumen
YA [auth d]	NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 7	monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity oxidoreductase activity, acting on NAD(P)H oxidoreductase activity, acting on NAD(P)H, quinone or similar compound as acceptor electron transfer activity active monoatomic ion transmembrane transporter activity oxidoreductase activity NADH dehydrogenase (ubiquinone) activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity inorganic molecular entity transmembrane transporter activity inorganic cation transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity oxidoreductase activity, acting on NAD(P)H oxidoreductase activity, acting on NAD(P)H, quinone or similar compound as acceptor electron transfer activity active monoatomic ion transmembrane transporter activity oxidoreductase activity NADH dehydrogenase (ubiquinone) activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity inorganic molecular entity transmembrane transporter activity inorganic cation transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity transmembrane transporter activity catalytic activity	protein-containing complex organization NADH dehydrogenase complex assembly cellular component organization cellular component biogenesis organelle organization cellular component assembly mitochondrial respiratory chain complex assembly protein-containing complex assembly cellular process cellular component organization or biogenesis mitochondrial respiratory chain complex I assembly mitochondrion organization	membrane-bounded organelle intracellular anatomical structure mitochondrial intermembrane space mitochondrion membrane-enclosed lumen cellular anatomical entity intracellular membrane-bounded organelle intracellular organelle lumen organelle envelope lumen intracellular organelle organelle envelope organelle lumen organelle mitochondrial envelope membrane-bounded organelle intracellular anatomical structure mitochondrial intermembrane space mitochondrion membrane-enclosed lumen cellular anatomical entity intracellular membrane-bounded organelle intracellular organelle lumen organelle envelope lumen intracellular organelle organelle envelope organelle lumen organelle mitochondrial envelope cytoplasm
ZA [auth f]	NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 9	-	protein-containing complex organization NADH dehydrogenase complex assembly cellular component organization cellular component biogenesis organelle organization cellular component assembly mitochondrial respiratory chain complex assembly protein-containing complex assembly cellular process cellular component organization or biogenesis mitochondrial respiratory chain complex I assembly mitochondrion organization aerobic respiration cellular respiration protein-containing complex organization NADH dehydrogenase complex assembly cellular component organization cellular component biogenesis organelle organization cellular component assembly mitochondrial respiratory chain complex assembly protein-containing complex assembly cellular process cellular component organization or biogenesis mitochondrial respiratory chain complex I assembly mitochondrion organization aerobic respiration cellular respiration aerobic electron transport chain oxidative phosphorylation energy derivation by oxidation of organic compounds cellular metabolic process ATP synthesis coupled electron transport electron transport chain generation of precursor metabolites and energy mitochondrial electron transport, NADH to ubiquinone respiratory electron transport chain metabolic process mitochondrial ATP synthesis coupled electron transport	-
BB [auth i]	NADH dehydrogenase [ubiquinone] 1 subunit C1, mitochondrial	-	protein-containing complex organization NADH dehydrogenase complex assembly cellular component organization cellular component biogenesis organelle organization cellular component assembly mitochondrial respiratory chain complex assembly protein-containing complex assembly cellular process cellular component organization or biogenesis mitochondrial respiratory chain complex I assembly mitochondrion organization	-
DB [auth g]	NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 10	-	protein-containing complex organization NADH dehydrogenase complex assembly cellular component organization cellular component biogenesis organelle organization cellular component assembly mitochondrial respiratory chain complex assembly protein-containing complex assembly cellular process cellular component organization or biogenesis mitochondrial respiratory chain complex I assembly mitochondrion organization	-
IB [auth m], TB [auth y]	Cytochrome b	monoatomic cation transmembrane transporter activity proton transmembrane transporter activity oxidoreductase activity, acting on diphenols and related substances as donors primary active transmembrane transporter activity oxidoreductase activity electron transfer activity active monoatomic ion transmembrane transporter activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity inorganic molecular entity transmembrane transporter activity inorganic cation transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity ubiquinol-cytochrome-c reductase activity catalytic activity monoatomic cation transmembrane transporter activity proton transmembrane transporter activity oxidoreductase activity, acting on diphenols and related substances as donors primary active transmembrane transporter activity oxidoreductase activity electron transfer activity active monoatomic ion transmembrane transporter activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity inorganic molecular entity transmembrane transporter activity inorganic cation transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity ubiquinol-cytochrome-c reductase activity catalytic activity transmembrane transporter activity binding organic cyclic compound binding tetrapyrrole binding heme binding quinone binding ubiquinone binding small molecule binding cation binding ion binding metal ion binding	aerobic respiration cellular respiration aerobic electron transport chain oxidative phosphorylation energy derivation by oxidation of organic compounds cellular metabolic process ATP synthesis coupled electron transport electron transport chain generation of precursor metabolites and energy mitochondrial electron transport, ubiquinol to cytochrome c respiratory electron transport chain metabolic process cellular process mitochondrial ATP synthesis coupled electron transport	membrane cellular anatomical entity membrane-bounded organelle respiratory chain complex protein-containing complex mitochondrial respiratory chain complex III intracellular anatomical structure mitochondrial membrane organelle inner membrane mitochondrion cytochrome complex mitochondrial respirasome membrane protein complex transporter complex membrane cellular anatomical entity membrane-bounded organelle respiratory chain complex protein-containing complex mitochondrial respiratory chain complex III intracellular anatomical structure mitochondrial membrane organelle inner membrane mitochondrion cytochrome complex mitochondrial respirasome membrane protein complex transporter complex respiratory chain complex III intracellular organelle organelle envelope oxidoreductase complex mitochondrial protein-containing complex catalytic complex intracellular membrane-bounded organelle mitochondrial inner membrane inner mitochondrial membrane protein complex transmembrane transporter complex organelle mitochondrial envelope respirasome cytoplasm organelle membrane
JB [auth o], UB [auth z]	Cytochrome c1, heme protein, mitochondrial	monoatomic cation transmembrane transporter activity proton transmembrane transporter activity oxidoreductase activity, acting on diphenols and related substances as donors primary active transmembrane transporter activity oxidoreductase activity electron transfer activity active monoatomic ion transmembrane transporter activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity inorganic molecular entity transmembrane transporter activity inorganic cation transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity ubiquinol-cytochrome-c reductase activity catalytic activity monoatomic cation transmembrane transporter activity proton transmembrane transporter activity oxidoreductase activity, acting on diphenols and related substances as donors primary active transmembrane transporter activity oxidoreductase activity electron transfer activity active monoatomic ion transmembrane transporter activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity inorganic molecular entity transmembrane transporter activity inorganic cation transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity ubiquinol-cytochrome-c reductase activity catalytic activity transmembrane transporter activity binding organic cyclic compound binding tetrapyrrole binding heme binding cation binding ion binding metal ion binding small molecule binding	aerobic respiration cellular respiration aerobic electron transport chain oxidative phosphorylation energy derivation by oxidation of organic compounds cellular metabolic process ATP synthesis coupled electron transport electron transport chain generation of precursor metabolites and energy mitochondrial electron transport, ubiquinol to cytochrome c respiratory electron transport chain metabolic process cellular process mitochondrial ATP synthesis coupled electron transport	membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle mitochondrial membrane organelle inner membrane membrane mitochondrial inner membrane organelle envelope mitochondrial envelope membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle mitochondrial membrane organelle inner membrane membrane mitochondrial inner membrane organelle envelope mitochondrial envelope organelle membrane respiratory chain complex protein-containing complex mitochondrial respiratory chain complex III cytochrome complex mitochondrial respirasome membrane protein complex transporter complex respiratory chain complex III oxidoreductase complex mitochondrial protein-containing complex catalytic complex inner mitochondrial membrane protein complex transmembrane transporter complex respirasome
KB [auth p], VB [auth A1]	Cytochrome b-c1 complex subunit Rieske, mitochondrial	oxidoreductase activity catalytic activity monoatomic cation transmembrane transporter activity proton transmembrane transporter activity oxidoreductase activity, acting on diphenols and related substances as donors primary active transmembrane transporter activity electron transfer activity active monoatomic ion transmembrane transporter activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity inorganic molecular entity transmembrane transporter activity inorganic cation transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity oxidoreductase activity catalytic activity monoatomic cation transmembrane transporter activity proton transmembrane transporter activity oxidoreductase activity, acting on diphenols and related substances as donors primary active transmembrane transporter activity electron transfer activity active monoatomic ion transmembrane transporter activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity inorganic molecular entity transmembrane transporter activity inorganic cation transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity ubiquinol-cytochrome-c reductase activity transmembrane transporter activity iron-sulfur cluster binding 2 iron, 2 sulfur cluster binding binding metal cluster binding small molecule binding cation binding ion binding metal ion binding	aerobic respiration cellular respiration aerobic electron transport chain oxidative phosphorylation energy derivation by oxidation of organic compounds cellular metabolic process ATP synthesis coupled electron transport electron transport chain generation of precursor metabolites and energy mitochondrial electron transport, ubiquinol to cytochrome c respiratory electron transport chain metabolic process cellular process mitochondrial ATP synthesis coupled electron transport	membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle mitochondrial membrane organelle inner membrane membrane mitochondrial inner membrane organelle envelope mitochondrial envelope membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle mitochondrial membrane organelle inner membrane membrane mitochondrial inner membrane organelle envelope mitochondrial envelope organelle membrane respiratory chain complex protein-containing complex mitochondrial respiratory chain complex III cytochrome complex mitochondrial respirasome membrane protein complex transporter complex respiratory chain complex III oxidoreductase complex mitochondrial protein-containing complex catalytic complex inner mitochondrial membrane protein complex transmembrane transporter complex respirasome
LB [auth q], WB [auth A2]	Cytochrome b-c1 complex subunit 7	-	aerobic respiration cellular respiration aerobic electron transport chain oxidative phosphorylation energy derivation by oxidation of organic compounds cellular metabolic process ATP synthesis coupled electron transport electron transport chain generation of precursor metabolites and energy mitochondrial electron transport, ubiquinol to cytochrome c respiratory electron transport chain metabolic process cellular process mitochondrial ATP synthesis coupled electron transport	membrane-bounded organelle respiratory chain complex protein-containing complex mitochondrial respiratory chain complex III intracellular anatomical structure mitochondrial membrane organelle inner membrane mitochondrion cytochrome complex mitochondrial respirasome membrane protein complex transporter complex respiratory chain complex III intracellular organelle membrane-bounded organelle respiratory chain complex protein-containing complex mitochondrial respiratory chain complex III intracellular anatomical structure mitochondrial membrane organelle inner membrane mitochondrion cytochrome complex mitochondrial respirasome membrane protein complex transporter complex respiratory chain complex III intracellular organelle organelle envelope oxidoreductase complex mitochondrial protein-containing complex catalytic complex membrane cellular anatomical entity intracellular membrane-bounded organelle mitochondrial inner membrane inner mitochondrial membrane protein complex transmembrane transporter complex organelle mitochondrial envelope respirasome cytoplasm organelle membrane
OB [auth t], ZB [auth A4]	Cytochrome b-c1 complex subunit 10	-	aerobic respiration cellular respiration aerobic electron transport chain oxidative phosphorylation energy derivation by oxidation of organic compounds cellular metabolic process ATP synthesis coupled electron transport electron transport chain generation of precursor metabolites and energy mitochondrial electron transport, ubiquinol to cytochrome c respiratory electron transport chain metabolic process cellular process mitochondrial ATP synthesis coupled electron transport	membrane-bounded organelle mitochondrial membrane intracellular anatomical structure organelle inner membrane mitochondrion membrane cellular anatomical entity intracellular membrane-bounded organelle mitochondrial inner membrane intracellular organelle organelle envelope mitochondrial envelope organelle cytoplasm membrane-bounded organelle mitochondrial membrane intracellular anatomical structure organelle inner membrane mitochondrion membrane cellular anatomical entity intracellular membrane-bounded organelle mitochondrial inner membrane intracellular organelle organelle envelope mitochondrial envelope organelle cytoplasm organelle membrane respiratory chain complex protein-containing complex mitochondrial respiratory chain complex III cytochrome complex mitochondrial respirasome membrane protein complex transporter complex respiratory chain complex III oxidoreductase complex mitochondrial protein-containing complex catalytic complex inner mitochondrial membrane protein complex transmembrane transporter complex respirasome
AC [auth B6], PB [auth u]	Cytochrome b-c1 complex subunit 9	-	aerobic respiration cellular respiration aerobic electron transport chain oxidative phosphorylation energy derivation by oxidation of organic compounds cellular metabolic process ATP synthesis coupled electron transport electron transport chain generation of precursor metabolites and energy mitochondrial electron transport, ubiquinol to cytochrome c respiratory electron transport chain metabolic process cellular process mitochondrial ATP synthesis coupled electron transport	membrane-bounded organelle respiratory chain complex protein-containing complex mitochondrial respiratory chain complex III intracellular anatomical structure mitochondrial membrane organelle inner membrane mitochondrion cytochrome complex mitochondrial respirasome membrane protein complex transporter complex respiratory chain complex III intracellular organelle membrane-bounded organelle respiratory chain complex protein-containing complex mitochondrial respiratory chain complex III intracellular anatomical structure mitochondrial membrane organelle inner membrane mitochondrion cytochrome complex mitochondrial respirasome membrane protein complex transporter complex respiratory chain complex III intracellular organelle organelle envelope oxidoreductase complex mitochondrial protein-containing complex catalytic complex membrane cellular anatomical entity intracellular membrane-bounded organelle mitochondrial inner membrane inner mitochondrial membrane protein complex transmembrane transporter complex organelle mitochondrial envelope respirasome cytoplasm organelle membrane
BC [auth B5], QB [auth v]	Cytochrome b-c1 complex subunit Rieske, mitochondrial	oxidoreductase activity catalytic activity monoatomic cation transmembrane transporter activity proton transmembrane transporter activity oxidoreductase activity, acting on diphenols and related substances as donors primary active transmembrane transporter activity electron transfer activity active monoatomic ion transmembrane transporter activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity inorganic molecular entity transmembrane transporter activity inorganic cation transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity oxidoreductase activity catalytic activity monoatomic cation transmembrane transporter activity proton transmembrane transporter activity oxidoreductase activity, acting on diphenols and related substances as donors primary active transmembrane transporter activity electron transfer activity active monoatomic ion transmembrane transporter activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity inorganic molecular entity transmembrane transporter activity inorganic cation transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity ubiquinol-cytochrome-c reductase activity transmembrane transporter activity iron-sulfur cluster binding 2 iron, 2 sulfur cluster binding binding metal cluster binding small molecule binding cation binding ion binding metal ion binding	aerobic respiration cellular respiration aerobic electron transport chain oxidative phosphorylation energy derivation by oxidation of organic compounds cellular metabolic process ATP synthesis coupled electron transport electron transport chain generation of precursor metabolites and energy mitochondrial electron transport, ubiquinol to cytochrome c respiratory electron transport chain metabolic process cellular process mitochondrial ATP synthesis coupled electron transport	membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle mitochondrial membrane organelle inner membrane membrane mitochondrial inner membrane organelle envelope mitochondrial envelope membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle mitochondrial membrane organelle inner membrane membrane mitochondrial inner membrane organelle envelope mitochondrial envelope organelle membrane respiratory chain complex protein-containing complex mitochondrial respiratory chain complex III cytochrome complex mitochondrial respirasome membrane protein complex transporter complex respiratory chain complex III oxidoreductase complex mitochondrial protein-containing complex catalytic complex inner mitochondrial membrane protein complex transmembrane transporter complex respirasome
J [auth C3]	Cytochrome c oxidase subunit 1	monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity cytochrome-c oxidase activity electron transfer activity active monoatomic ion transmembrane transporter activity oxidoreductase activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity inorganic molecular entity transmembrane transporter activity oxidoreductase activity, acting on a heme group of donors inorganic cation transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity transmembrane transporter activity monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity cytochrome-c oxidase activity electron transfer activity active monoatomic ion transmembrane transporter activity oxidoreductase activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity inorganic molecular entity transmembrane transporter activity oxidoreductase activity, acting on a heme group of donors inorganic cation transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity transmembrane transporter activity catalytic activity binding organic cyclic compound binding tetrapyrrole binding heme binding cation binding ion binding metal ion binding small molecule binding	aerobic respiration cellular respiration aerobic electron transport chain oxidative phosphorylation energy derivation by oxidation of organic compounds cellular metabolic process ATP synthesis coupled electron transport electron transport chain generation of precursor metabolites and energy mitochondrial electron transport, cytochrome c to oxygen respiratory electron transport chain metabolic process cellular process mitochondrial ATP synthesis coupled electron transport aerobic respiration cellular respiration aerobic electron transport chain oxidative phosphorylation energy derivation by oxidation of organic compounds cellular metabolic process ATP synthesis coupled electron transport electron transport chain generation of precursor metabolites and energy mitochondrial electron transport, cytochrome c to oxygen respiratory electron transport chain metabolic process cellular process mitochondrial ATP synthesis coupled electron transport electron transport coupled proton transport transport proton transmembrane transport monoatomic ion transmembrane transport inorganic ion transmembrane transport establishment of localization inorganic cation transmembrane transport transmembrane transport monoatomic cation transmembrane transport localization energy coupled proton transmembrane transport, against electrochemical gradient monoatomic ion transport monoatomic cation transport	membrane-bounded organelle respiratory chain complex protein-containing complex intracellular anatomical structure mitochondrial membrane organelle inner membrane mitochondrion cytochrome complex mitochondrial respirasome membrane protein complex transporter complex intracellular organelle organelle envelope oxidoreductase complex membrane-bounded organelle respiratory chain complex protein-containing complex intracellular anatomical structure mitochondrial membrane organelle inner membrane mitochondrion cytochrome complex mitochondrial respirasome membrane protein complex transporter complex intracellular organelle organelle envelope oxidoreductase complex mitochondrial protein-containing complex catalytic complex membrane cellular anatomical entity intracellular membrane-bounded organelle respiratory chain complex IV mitochondrial respiratory chain complex IV mitochondrial inner membrane inner mitochondrial membrane protein complex transmembrane transporter complex organelle mitochondrial envelope respirasome cytoplasm organelle membrane
K [auth C1]	Cytochrome c oxidase subunit 2	monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity cytochrome-c oxidase activity electron transfer activity active monoatomic ion transmembrane transporter activity oxidoreductase activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity inorganic molecular entity transmembrane transporter activity oxidoreductase activity, acting on a heme group of donors inorganic cation transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity transmembrane transporter activity monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity cytochrome-c oxidase activity electron transfer activity active monoatomic ion transmembrane transporter activity oxidoreductase activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity inorganic molecular entity transmembrane transporter activity oxidoreductase activity, acting on a heme group of donors inorganic cation transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity transmembrane transporter activity catalytic activity cation binding transition metal ion binding copper ion binding ion binding binding metal ion binding small molecule binding	aerobic respiration cellular respiration oxidative phosphorylation energy derivation by oxidation of organic compounds cellular metabolic process ATP synthesis coupled electron transport electron transport chain generation of precursor metabolites and energy respiratory electron transport chain metabolic process cellular process	membrane-bounded organelle mitochondrial membrane intracellular anatomical structure organelle inner membrane mitochondrion membrane cellular anatomical entity intracellular membrane-bounded organelle mitochondrial inner membrane intracellular organelle organelle envelope mitochondrial envelope organelle cytoplasm membrane-bounded organelle mitochondrial membrane intracellular anatomical structure organelle inner membrane mitochondrion membrane cellular anatomical entity intracellular membrane-bounded organelle mitochondrial inner membrane intracellular organelle organelle envelope mitochondrial envelope organelle cytoplasm organelle membrane respiratory chain complex protein-containing complex catalytic complex cytochrome complex membrane protein complex respiratory chain complex IV transporter complex transmembrane transporter complex respirasome oxidoreductase complex
S [auth B2]	Cytochrome c oxidase subunit 7A1, mitochondrial	oxidoreductase activity catalytic activity	aerobic respiration cellular respiration oxidative phosphorylation regulation of biological process regulation of cellular process energy derivation by oxidation of organic compounds cellular metabolic process biological regulation regulation of generation of precursor metabolites and energy regulation of cellular metabolic process generation of precursor metabolites and energy regulation of cellular respiration regulation of aerobic respiration regulation of oxidative phosphorylation aerobic respiration cellular respiration oxidative phosphorylation regulation of biological process regulation of cellular process energy derivation by oxidation of organic compounds cellular metabolic process biological regulation regulation of generation of precursor metabolites and energy regulation of cellular metabolic process generation of precursor metabolites and energy regulation of cellular respiration regulation of aerobic respiration regulation of oxidative phosphorylation metabolic process cellular process regulation of metabolic process aerobic electron transport chain ATP synthesis coupled electron transport electron transport chain mitochondrial electron transport, cytochrome c to oxygen respiratory electron transport chain mitochondrial ATP synthesis coupled electron transport cellular component organization cellular component biogenesis organelle organization cellular component assembly mitochondrial respirasome assembly protein-containing complex organization protein-containing complex assembly cellular component organization or biogenesis mitochondrion organization	membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle respiratory chain complex protein-containing complex mitochondrial membrane organelle inner membrane cytochrome complex mitochondrial respirasome membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle respiratory chain complex protein-containing complex mitochondrial membrane organelle inner membrane cytochrome complex mitochondrial respirasome membrane protein complex transporter complex organelle envelope oxidoreductase complex mitochondrial protein-containing complex catalytic complex membrane respiratory chain complex IV mitochondrial respiratory chain complex IV mitochondrial inner membrane inner mitochondrial membrane protein complex transmembrane transporter complex mitochondrial envelope respirasome organelle membrane
T [auth B3]	Cytochrome c oxidase subunit 7B, mitochondrial	-	aerobic respiration cellular respiration aerobic electron transport chain oxidative phosphorylation energy derivation by oxidation of organic compounds cellular metabolic process ATP synthesis coupled electron transport electron transport chain generation of precursor metabolites and energy mitochondrial electron transport, cytochrome c to oxygen respiratory electron transport chain metabolic process cellular process mitochondrial ATP synthesis coupled electron transport aerobic respiration cellular respiration aerobic electron transport chain oxidative phosphorylation energy derivation by oxidation of organic compounds cellular metabolic process ATP synthesis coupled electron transport electron transport chain generation of precursor metabolites and energy mitochondrial electron transport, cytochrome c to oxygen respiratory electron transport chain metabolic process cellular process mitochondrial ATP synthesis coupled electron transport developmental process multicellular organism development multicellular organismal process central nervous system development anatomical structure development nervous system development system development	membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle mitochondrial protein-containing complex protein-containing complex mitochondrial membrane organelle inner membrane membrane mitochondrial respirasome membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle mitochondrial protein-containing complex protein-containing complex mitochondrial membrane organelle inner membrane membrane mitochondrial respirasome membrane protein complex mitochondrial inner membrane inner mitochondrial membrane protein complex organelle envelope mitochondrial envelope respirasome organelle membrane respiratory chain complex catalytic complex cytochrome complex respiratory chain complex IV transporter complex transmembrane transporter complex oxidoreductase complex
W [auth A]	NADH-ubiquinone oxidoreductase 75 kDa subunit, mitochondrial	iron-sulfur cluster binding 2 iron, 2 sulfur cluster binding binding metal cluster binding small molecule binding monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity oxidoreductase activity, acting on NAD(P)H oxidoreductase activity, acting on NAD(P)H, quinone or similar compound as acceptor electron transfer activity active monoatomic ion transmembrane transporter activity oxidoreductase activity NADH dehydrogenase (ubiquinone) activity iron-sulfur cluster binding 2 iron, 2 sulfur cluster binding binding metal cluster binding small molecule binding monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity oxidoreductase activity, acting on NAD(P)H oxidoreductase activity, acting on NAD(P)H, quinone or similar compound as acceptor electron transfer activity active monoatomic ion transmembrane transporter activity oxidoreductase activity NADH dehydrogenase (ubiquinone) activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity inorganic molecular entity transmembrane transporter activity inorganic cation transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity transmembrane transporter activity catalytic activity 4 iron, 4 sulfur cluster binding cation binding ion binding metal ion binding	ribose phosphate metabolic process ATP metabolic process carbohydrate derivative metabolic process nucleobase-containing compound metabolic process purine nucleotide metabolic process ribonucleotide metabolic process nucleobase-containing small molecule metabolic process purine ribonucleoside triphosphate metabolic process phosphate-containing compound metabolic process small molecule metabolic process phosphorus metabolic process ribonucleoside triphosphate metabolic process nucleoside phosphate metabolic process purine nucleoside triphosphate metabolic process ribose phosphate metabolic process ATP metabolic process carbohydrate derivative metabolic process nucleobase-containing compound metabolic process purine nucleotide metabolic process ribonucleotide metabolic process nucleobase-containing small molecule metabolic process purine ribonucleoside triphosphate metabolic process phosphate-containing compound metabolic process small molecule metabolic process phosphorus metabolic process ribonucleoside triphosphate metabolic process nucleoside phosphate metabolic process purine nucleoside triphosphate metabolic process organonitrogen compound metabolic process cellular metabolic process primary metabolic process nucleotide metabolic process purine-containing compound metabolic process organophosphate metabolic process metabolic process cellular process nucleoside triphosphate metabolic process purine ribonucleotide metabolic process cellular component organization organelle organization apoptotic mitochondrial changes apoptotic process cellular component organization or biogenesis cell death programmed cell death mitochondrion organization reactive oxygen species metabolic process regulation of mitochondrial membrane potential biological regulation regulation of biological quality regulation of membrane potential protein-containing complex organization NADH dehydrogenase complex assembly cellular component biogenesis cellular component assembly mitochondrial respiratory chain complex assembly protein-containing complex assembly mitochondrial respiratory chain complex I assembly cellular respiration energy derivation by oxidation of organic compounds generation of precursor metabolites and energy aerobic respiration aerobic electron transport chain oxidative phosphorylation ATP synthesis coupled electron transport electron transport chain mitochondrial electron transport, NADH to ubiquinone respiratory electron transport chain mitochondrial ATP synthesis coupled electron transport	membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle mitochondrial membrane organelle inner membrane membrane mitochondrial inner membrane organelle envelope mitochondrial envelope membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle mitochondrial membrane organelle inner membrane membrane mitochondrial inner membrane organelle envelope mitochondrial envelope organelle membrane mitochondrial intermembrane space membrane-enclosed lumen intracellular organelle lumen organelle envelope lumen organelle lumen
Z [auth D]	NADH dehydrogenase [ubiquinone] iron-sulfur protein 7, mitochondrial	iron-sulfur cluster binding binding 4 iron, 4 sulfur cluster binding metal cluster binding small molecule binding cation binding ion binding metal ion binding monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity oxidoreductase activity, acting on NAD(P)H oxidoreductase activity, acting on NAD(P)H, quinone or similar compound as acceptor electron transfer activity iron-sulfur cluster binding binding 4 iron, 4 sulfur cluster binding metal cluster binding small molecule binding cation binding ion binding metal ion binding monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity oxidoreductase activity, acting on NAD(P)H oxidoreductase activity, acting on NAD(P)H, quinone or similar compound as acceptor electron transfer activity active monoatomic ion transmembrane transporter activity oxidoreductase activity NADH dehydrogenase (ubiquinone) activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity inorganic molecular entity transmembrane transporter activity inorganic cation transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity transmembrane transporter activity catalytic activity quinone binding	electron transport coupled proton transport transport proton transmembrane transport monoatomic ion transmembrane transport inorganic ion transmembrane transport establishment of localization inorganic cation transmembrane transport transmembrane transport monoatomic cation transmembrane transport localization energy coupled proton transmembrane transport, against electrochemical gradient monoatomic ion transport cellular process monoatomic cation transport electron transport coupled proton transport transport proton transmembrane transport monoatomic ion transmembrane transport inorganic ion transmembrane transport establishment of localization inorganic cation transmembrane transport transmembrane transport monoatomic cation transmembrane transport localization energy coupled proton transmembrane transport, against electrochemical gradient monoatomic ion transport cellular process monoatomic cation transport protein-containing complex organization NADH dehydrogenase complex assembly cellular component organization cellular component biogenesis organelle organization cellular component assembly mitochondrial respiratory chain complex assembly protein-containing complex assembly cellular component organization or biogenesis mitochondrial respiratory chain complex I assembly mitochondrion organization aerobic respiration cellular respiration energy derivation by oxidation of organic compounds cellular metabolic process metabolic process generation of precursor metabolites and energy aerobic electron transport chain oxidative phosphorylation ATP synthesis coupled electron transport electron transport chain mitochondrial electron transport, NADH to ubiquinone respiratory electron transport chain mitochondrial ATP synthesis coupled electron transport	membrane-bounded organelle mitochondrial membrane intracellular anatomical structure organelle inner membrane mitochondrion membrane cellular anatomical entity intracellular membrane-bounded organelle mitochondrial inner membrane intracellular organelle organelle envelope mitochondrial envelope organelle cytoplasm membrane-bounded organelle mitochondrial membrane intracellular anatomical structure organelle inner membrane mitochondrion membrane cellular anatomical entity intracellular membrane-bounded organelle mitochondrial inner membrane intracellular organelle organelle envelope mitochondrial envelope organelle cytoplasm organelle membrane
AA [auth E]	NADH dehydrogenase [ubiquinone] iron-sulfur protein 8, mitochondrial	iron-sulfur cluster binding binding 4 iron, 4 sulfur cluster binding metal cluster binding small molecule binding cation binding ion binding metal ion binding monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity oxidoreductase activity, acting on NAD(P)H oxidoreductase activity, acting on NAD(P)H, quinone or similar compound as acceptor electron transfer activity iron-sulfur cluster binding binding 4 iron, 4 sulfur cluster binding metal cluster binding small molecule binding cation binding ion binding metal ion binding monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity oxidoreductase activity, acting on NAD(P)H oxidoreductase activity, acting on NAD(P)H, quinone or similar compound as acceptor electron transfer activity active monoatomic ion transmembrane transporter activity oxidoreductase activity NADH dehydrogenase (ubiquinone) activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity inorganic molecular entity transmembrane transporter activity inorganic cation transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity transmembrane transporter activity catalytic activity	protein-containing complex organization NADH dehydrogenase complex assembly cellular component organization cellular component biogenesis organelle organization cellular component assembly mitochondrial respiratory chain complex assembly protein-containing complex assembly cellular process cellular component organization or biogenesis mitochondrial respiratory chain complex I assembly mitochondrion organization response to oxidative stress response to stimulus protein-containing complex organization NADH dehydrogenase complex assembly cellular component organization cellular component biogenesis organelle organization cellular component assembly mitochondrial respiratory chain complex assembly protein-containing complex assembly cellular process cellular component organization or biogenesis mitochondrial respiratory chain complex I assembly mitochondrion organization response to oxidative stress response to stimulus response to stress aerobic respiration cellular respiration aerobic electron transport chain oxidative phosphorylation energy derivation by oxidation of organic compounds cellular metabolic process ATP synthesis coupled electron transport electron transport chain generation of precursor metabolites and energy mitochondrial electron transport, NADH to ubiquinone respiratory electron transport chain metabolic process mitochondrial ATP synthesis coupled electron transport	membrane-bounded organelle mitochondrial membrane intracellular anatomical structure organelle inner membrane mitochondrion membrane cellular anatomical entity intracellular membrane-bounded organelle mitochondrial inner membrane intracellular organelle organelle envelope mitochondrial envelope organelle cytoplasm membrane-bounded organelle mitochondrial membrane intracellular anatomical structure organelle inner membrane mitochondrion membrane cellular anatomical entity intracellular membrane-bounded organelle mitochondrial inner membrane intracellular organelle organelle envelope mitochondrial envelope organelle cytoplasm organelle membrane
BA [auth F]	NADH dehydrogenase [ubiquinone] flavoprotein 3, mitochondrial	-	aerobic respiration cellular respiration oxidative phosphorylation energy derivation by oxidation of organic compounds cellular metabolic process ATP synthesis coupled electron transport electron transport chain generation of precursor metabolites and energy respiratory electron transport chain metabolic process cellular process mitochondrial ATP synthesis coupled electron transport	-
FA [auth J]	NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 1	-	protein-containing complex organization NADH dehydrogenase complex assembly cellular component organization cellular component biogenesis organelle organization cellular component assembly mitochondrial respiratory chain complex assembly protein-containing complex assembly cellular process cellular component organization or biogenesis mitochondrial respiratory chain complex I assembly mitochondrion organization	-
IA [auth N]	NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 5	-	protein-containing complex organization NADH dehydrogenase complex assembly cellular component organization cellular component biogenesis organelle organization cellular component assembly mitochondrial respiratory chain complex assembly protein-containing complex assembly cellular process cellular component organization or biogenesis mitochondrial respiratory chain complex I assembly mitochondrion organization cellular respiration energy derivation by oxidation of organic compounds protein-containing complex organization NADH dehydrogenase complex assembly cellular component organization cellular component biogenesis organelle organization cellular component assembly mitochondrial respiratory chain complex assembly protein-containing complex assembly cellular process cellular component organization or biogenesis mitochondrial respiratory chain complex I assembly mitochondrion organization cellular respiration energy derivation by oxidation of organic compounds respiratory electron transport chain cellular metabolic process electron transport chain metabolic process generation of precursor metabolites and energy	-
D [auth 7]	NADH-ubiquinone oxidoreductase chain 6	monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity oxidoreductase activity, acting on NAD(P)H oxidoreductase activity, acting on NAD(P)H, quinone or similar compound as acceptor electron transfer activity active monoatomic ion transmembrane transporter activity oxidoreductase activity NADH dehydrogenase (ubiquinone) activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity inorganic molecular entity transmembrane transporter activity inorganic cation transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity oxidoreductase activity, acting on NAD(P)H oxidoreductase activity, acting on NAD(P)H, quinone or similar compound as acceptor electron transfer activity active monoatomic ion transmembrane transporter activity oxidoreductase activity NADH dehydrogenase (ubiquinone) activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity inorganic molecular entity transmembrane transporter activity inorganic cation transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity transmembrane transporter activity catalytic activity	protein-containing complex organization NADH dehydrogenase complex assembly cellular component organization cellular component biogenesis organelle organization cellular component assembly mitochondrial respiratory chain complex assembly protein-containing complex assembly cellular process cellular component organization or biogenesis mitochondrial respiratory chain complex I assembly mitochondrion organization aerobic respiration cellular respiration protein-containing complex organization NADH dehydrogenase complex assembly cellular component organization cellular component biogenesis organelle organization cellular component assembly mitochondrial respiratory chain complex assembly protein-containing complex assembly cellular process cellular component organization or biogenesis mitochondrial respiratory chain complex I assembly mitochondrion organization aerobic respiration cellular respiration aerobic electron transport chain oxidative phosphorylation energy derivation by oxidation of organic compounds cellular metabolic process ATP synthesis coupled electron transport electron transport chain generation of precursor metabolites and energy mitochondrial electron transport, NADH to ubiquinone respiratory electron transport chain metabolic process mitochondrial ATP synthesis coupled electron transport	membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle mitochondrial membrane organelle inner membrane membrane mitochondrial inner membrane organelle envelope mitochondrial envelope membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle mitochondrial membrane organelle inner membrane membrane mitochondrial inner membrane organelle envelope mitochondrial envelope organelle membrane
QA [auth V]	NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 13	monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity oxidoreductase activity, acting on NAD(P)H oxidoreductase activity, acting on NAD(P)H, quinone or similar compound as acceptor electron transfer activity active monoatomic ion transmembrane transporter activity oxidoreductase activity NADH dehydrogenase (ubiquinone) activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity inorganic molecular entity transmembrane transporter activity inorganic cation transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity oxidoreductase activity, acting on NAD(P)H oxidoreductase activity, acting on NAD(P)H, quinone or similar compound as acceptor electron transfer activity active monoatomic ion transmembrane transporter activity oxidoreductase activity NADH dehydrogenase (ubiquinone) activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity inorganic molecular entity transmembrane transporter activity inorganic cation transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity transmembrane transporter activity catalytic activity	cellular response to stimulus regulation of biological process regulation of cellular process response to stimulus signaling biological regulation cell death cell communication apoptotic signaling pathway cellular process signal transduction apoptotic process programmed cell death cellular biosynthetic process cellular response to stimulus regulation of biological process regulation of cellular process response to stimulus signaling biological regulation cell death cell communication apoptotic signaling pathway cellular process signal transduction apoptotic process programmed cell death cellular biosynthetic process negative regulation of biological process RNA metabolic process negative regulation of cellular metabolic process regulation of primary metabolic process negative regulation of RNA biosynthetic process RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription nucleic acid biosynthetic process regulation of RNA metabolic process negative regulation of cellular process negative regulation of nucleobase-containing compound metabolic process regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process negative regulation of macromolecule metabolic process regulation of biosynthetic process negative regulation of DNA-templated transcription cellular metabolic process negative regulation of metabolic process primary metabolic process regulation of cellular metabolic process regulation of macromolecule metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process negative regulation of cellular biosynthetic process regulation of cellular biosynthetic process regulation of gene expression biosynthetic process negative regulation of biosynthetic process negative regulation of macromolecule biosynthetic process metabolic process regulation of macromolecule biosynthetic process macromolecule metabolic process regulation of DNA-templated transcription regulation of metabolic process negative regulation of RNA metabolic process protein-containing complex organization NADH dehydrogenase complex assembly cellular component organization cellular component biogenesis organelle organization cellular component assembly mitochondrial respiratory chain complex assembly protein-containing complex assembly cellular component organization or biogenesis mitochondrial respiratory chain complex I assembly mitochondrion organization regulation of growth regulation of cellular component organization growth negative regulation of cell growth regulation of cell growth cell growth negative regulation of growth	membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle mitochondrial protein-containing complex protein-containing complex mitochondrial membrane organelle inner membrane membrane mitochondrial respirasome membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle mitochondrial protein-containing complex protein-containing complex mitochondrial membrane organelle inner membrane membrane mitochondrial respirasome membrane protein complex mitochondrial inner membrane inner mitochondrial membrane protein complex organelle envelope mitochondrial envelope respirasome organelle membrane nucleus membrane-enclosed lumen intracellular organelle lumen nucleoplasm organelle lumen nuclear lumen
TA [auth Y]	NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 2, mitochondrial	-	protein-containing complex organization NADH dehydrogenase complex assembly cellular component organization cellular component biogenesis organelle organization cellular component assembly mitochondrial respiratory chain complex assembly protein-containing complex assembly cellular process cellular component organization or biogenesis mitochondrial respiratory chain complex I assembly mitochondrion organization	-
AB [auth h]	NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 11, mitochondrial	-	protein-containing complex organization NADH dehydrogenase complex assembly cellular component organization cellular component biogenesis organelle organization cellular component assembly mitochondrial respiratory chain complex assembly protein-containing complex assembly cellular process cellular component organization or biogenesis mitochondrial respiratory chain complex I assembly mitochondrion organization	-
CB [auth j]	NADH dehydrogenase [ubiquinone] 1 subunit C2	-	protein-containing complex organization NADH dehydrogenase complex assembly cellular component organization cellular component biogenesis organelle organization cellular component assembly mitochondrial respiratory chain complex assembly protein-containing complex assembly cellular process cellular component organization or biogenesis mitochondrial respiratory chain complex I assembly mitochondrion organization aerobic respiration cellular respiration protein-containing complex organization NADH dehydrogenase complex assembly cellular component organization cellular component biogenesis organelle organization cellular component assembly mitochondrial respiratory chain complex assembly protein-containing complex assembly cellular process cellular component organization or biogenesis mitochondrial respiratory chain complex I assembly mitochondrion organization aerobic respiration cellular respiration aerobic electron transport chain oxidative phosphorylation energy derivation by oxidation of organic compounds cellular metabolic process ATP synthesis coupled electron transport electron transport chain generation of precursor metabolites and energy mitochondrial electron transport, NADH to ubiquinone respiratory electron transport chain metabolic process mitochondrial ATP synthesis coupled electron transport	-
EB [auth e]	NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 8, mitochondrial	-	protein-containing complex organization NADH dehydrogenase complex assembly cellular component organization cellular component biogenesis organelle organization cellular component assembly mitochondrial respiratory chain complex assembly protein-containing complex assembly cellular process cellular component organization or biogenesis mitochondrial respiratory chain complex I assembly mitochondrion organization aerobic respiration cellular respiration protein-containing complex organization NADH dehydrogenase complex assembly cellular component organization cellular component biogenesis organelle organization cellular component assembly mitochondrial respiratory chain complex assembly protein-containing complex assembly cellular process cellular component organization or biogenesis mitochondrial respiratory chain complex I assembly mitochondrion organization aerobic respiration cellular respiration aerobic electron transport chain oxidative phosphorylation energy derivation by oxidation of organic compounds cellular metabolic process ATP synthesis coupled electron transport electron transport chain generation of precursor metabolites and energy mitochondrial electron transport, NADH to ubiquinone respiratory electron transport chain metabolic process mitochondrial ATP synthesis coupled electron transport	-
GB [auth k], RB [auth w]	Cytochrome b-c1 complex subunit 1, mitochondrial	cation binding ion binding binding metal ion binding small molecule binding	-	membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle mitochondrial membrane organelle inner membrane membrane mitochondrial inner membrane organelle envelope mitochondrial envelope membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle mitochondrial membrane organelle inner membrane membrane mitochondrial inner membrane organelle envelope mitochondrial envelope organelle membrane protein-containing complex respirasome membrane protein complex
HB [auth l], SB [auth x]	Cytochrome b-c1 complex subunit 2, mitochondrial	cation binding ion binding binding metal ion binding small molecule binding peptidase activity catalytic activity, acting on a protein metalloendopeptidase activity hydrolase activity metallopeptidase activity catalytic activity endopeptidase activity	organonitrogen compound metabolic process proteolysis metabolic process primary metabolic process protein metabolic process macromolecule metabolic process	membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle mitochondrial membrane organelle inner membrane membrane mitochondrial inner membrane organelle envelope mitochondrial envelope membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle mitochondrial membrane organelle inner membrane membrane mitochondrial inner membrane organelle envelope mitochondrial envelope organelle membrane protein-containing complex respirasome membrane protein complex
MB [auth r], XB [auth A3]	Cytochrome b-c1 complex subunit 8	-	aerobic respiration cellular respiration aerobic electron transport chain oxidative phosphorylation energy derivation by oxidation of organic compounds cellular metabolic process ATP synthesis coupled electron transport electron transport chain generation of precursor metabolites and energy mitochondrial electron transport, ubiquinol to cytochrome c respiratory electron transport chain metabolic process cellular process mitochondrial ATP synthesis coupled electron transport	membrane-bounded organelle respiratory chain complex protein-containing complex mitochondrial respiratory chain complex III intracellular anatomical structure mitochondrial membrane organelle inner membrane mitochondrion cytochrome complex mitochondrial respirasome membrane protein complex transporter complex respiratory chain complex III intracellular organelle membrane-bounded organelle respiratory chain complex protein-containing complex mitochondrial respiratory chain complex III intracellular anatomical structure mitochondrial membrane organelle inner membrane mitochondrion cytochrome complex mitochondrial respirasome membrane protein complex transporter complex respiratory chain complex III intracellular organelle organelle envelope oxidoreductase complex mitochondrial protein-containing complex catalytic complex membrane cellular anatomical entity intracellular membrane-bounded organelle mitochondrial inner membrane inner mitochondrial membrane protein complex transmembrane transporter complex organelle mitochondrial envelope respirasome cytoplasm organelle membrane
NB [auth s], YB [auth B7]	Cytochrome b-c1 complex subunit 6, mitochondrial	-	aerobic respiration cellular respiration aerobic electron transport chain oxidative phosphorylation energy derivation by oxidation of organic compounds cellular metabolic process ATP synthesis coupled electron transport electron transport chain generation of precursor metabolites and energy mitochondrial electron transport, ubiquinol to cytochrome c respiratory electron transport chain metabolic process cellular process mitochondrial ATP synthesis coupled electron transport	membrane-bounded organelle respiratory chain complex protein-containing complex mitochondrial respiratory chain complex III intracellular anatomical structure mitochondrial membrane organelle inner membrane mitochondrion cytochrome complex mitochondrial respirasome membrane protein complex transporter complex respiratory chain complex III intracellular organelle membrane-bounded organelle respiratory chain complex protein-containing complex mitochondrial respiratory chain complex III intracellular anatomical structure mitochondrial membrane organelle inner membrane mitochondrion cytochrome complex mitochondrial respirasome membrane protein complex transporter complex respiratory chain complex III intracellular organelle organelle envelope oxidoreductase complex mitochondrial protein-containing complex catalytic complex membrane cellular anatomical entity intracellular membrane-bounded organelle mitochondrial inner membrane inner mitochondrial membrane protein complex transmembrane transporter complex organelle mitochondrial envelope respirasome cytoplasm organelle membrane
I [auth 8]	NADH dehydrogenase [ubiquinone] flavoprotein 1, mitochondrial	binding nucleotide binding FMN binding nucleoside phosphate binding ion binding organic cyclic compound binding anion binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity binding nucleotide binding FMN binding nucleoside phosphate binding ion binding organic cyclic compound binding anion binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity oxidoreductase activity, acting on NAD(P)H oxidoreductase activity, acting on NAD(P)H, quinone or similar compound as acceptor electron transfer activity active monoatomic ion transmembrane transporter activity oxidoreductase activity NADH dehydrogenase (ubiquinone) activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity inorganic molecular entity transmembrane transporter activity inorganic cation transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity transmembrane transporter activity catalytic activity NAD binding purine nucleotide binding adenyl nucleotide binding iron-sulfur cluster binding 4 iron, 4 sulfur cluster binding metal cluster binding cation binding metal ion binding	aerobic respiration cellular respiration aerobic electron transport chain oxidative phosphorylation energy derivation by oxidation of organic compounds cellular metabolic process ATP synthesis coupled electron transport electron transport chain generation of precursor metabolites and energy mitochondrial electron transport, NADH to ubiquinone respiratory electron transport chain metabolic process cellular process mitochondrial ATP synthesis coupled electron transport	membrane-bounded organelle mitochondrial membrane intracellular anatomical structure organelle inner membrane mitochondrion membrane cellular anatomical entity intracellular membrane-bounded organelle mitochondrial inner membrane intracellular organelle organelle envelope mitochondrial envelope organelle cytoplasm membrane-bounded organelle mitochondrial membrane intracellular anatomical structure organelle inner membrane mitochondrion membrane cellular anatomical entity intracellular membrane-bounded organelle mitochondrial inner membrane intracellular organelle organelle envelope mitochondrial envelope organelle cytoplasm organelle membrane

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A [auth 3]	IPR000440	NADH:ubiquinone/plastoquinone oxidoreductase, chain 3	Family
A [auth 3]	IPR038430	NADH:ubiquinone oxidoreductase, subunit 3 superfamily	Homologous Superfamily
B [auth 1]	IPR001694	NADH:ubiquinone oxidoreductase, subunit 1/F420H2 oxidoreductase subunit H	Family
B [auth 1]	IPR018086	NADH:ubiquinone oxidoreductase, subunit 1, conserved site	Conserved Site
C [auth 9]	IPR042128	NuoE domain	Domain
C [auth 9]	IPR002023	NADH-quinone oxidoreductase subunit E-like	Family
C [auth 9]	IPR041921	NADH-quinone oxidoreductase subunit E, N-terminal	Homologous Superfamily
C [auth 9]	IPR036249	Thioredoxin-like superfamily	Homologous Superfamily
E [auth 4]	IPR003918	NADH:ubiquinone oxidoreductase	Family
E [auth 4]	IPR010227	NADH-quinone oxidoreductase, chain M/4	Family
E [auth 4]	IPR000260	NADH:ubiquinone oxidoreductase chain 4, N-terminal	Domain
E [auth 4]	IPR001750	NADH:quinone oxidoreductase/Mrp antiporter, membrane subunit	Domain
F [auth 5]	IPR001133	NADH-ubiquinone oxidoreductase chain 4L/K	Family
F [auth 5]	IPR039428	NADH-ubiquinone oxidoreductase chain 4L/Mnh complex subunit C1-like	Family
G [auth 6]	IPR003945	NADH-quinone oxidoreductase, chain 5-like	Family
G [auth 6]	IPR010934	NADH dehydrogenase subunit 5, C-terminal	Domain
G [auth 6]	IPR001516	NADH-Ubiquinone oxidoreductase (complex I), chain 5 N-terminal	Domain
G [auth 6]	IPR001750	NADH:quinone oxidoreductase/Mrp antiporter, membrane subunit	Domain
G [auth 6]	IPR018393	NADH-plastoquinone oxidoreductase, chain 5 subgroup	Family
H [auth 2]	IPR010933	NADH dehydrogenase subunit 2, C-terminal	Domain
H [auth 2]	IPR003917	NADH:ubiquinone oxidoreductase, chain 2	Family
H [auth 2]	IPR050175	Complex I Subunit 2	Family
H [auth 2]	IPR001750	NADH:quinone oxidoreductase/Mrp antiporter, membrane subunit	Domain
L [auth A9]	IPR035973	Cytochrome c oxidase subunit III-like superfamily	Homologous Superfamily
L [auth A9]	IPR013833	Cytochrome c oxidase, subunit III, 4-helical bundle	Homologous Superfamily
L [auth A9]	IPR000298	Cytochrome c oxidase subunit III-like	Domain
L [auth A9]	IPR033945	Cytochrome c oxidase subunit III domain	Domain
L [auth A9]	IPR024791	Cytochrome c oxidase subunit III	Family
M [auth A7]	IPR004203	Cytochrome c oxidase subunit IV family	Family
M [auth A7]	IPR013288	Cytochrome c oxidase subunit IV	Family
M [auth A7]	IPR036639	Cytochrome c oxidase subunit IV superfamily	Homologous Superfamily
N [auth B4]	IPR003204	Cytochrome c oxidase, subunit Va/VI	Family
N [auth B4]	IPR036545	Cytochrome c oxidase, subunit Va/VI superfamily	Homologous Superfamily
O [auth A5]	IPR002124	Cytochrome c oxidase, subunit Vb	Family
O [auth A5]	IPR036972	Cytochrome c oxidase, subunit Vb superfamily	Homologous Superfamily
P [auth A6]	IPR018507	Cytochrome c oxidase, subunit VIa, conserved site	Conserved Site
P [auth A6]	IPR036418	Cytochrome c oxidase, subunit VIa superfamily	Homologous Superfamily
P [auth A6]	IPR001349	Cytochrome c oxidase, subunit VIa	Family
Q [auth C0]	IPR036549	Cytochrome c oxidase subunit 6B/Cytochrome c oxidase assembly factor 6-like superfamily	Homologous Superfamily
Q [auth C0]	IPR048280	Cytochrome oxidase c subunit VIb-like	Family
Q [auth C0]	IPR003213	Cytochrome c oxidase, subunit VIb	Family
R [auth C2]	IPR037169	Mitochondrial cytochrome c oxidase subunit VIc/VIIs superfamily	Homologous Superfamily
R [auth C2]	IPR051389	Cytochrome c oxidase subunit 6c	Family
R [auth C2]	IPR034884	Mitochondrial cytochrome c oxidase subunit VIc/VIIs	Family
U [auth A0]	IPR036636	Cytochrome c oxidase subunit VIIc superfamily	Homologous Superfamily
U [auth A0]	IPR004202	Cytochrome c oxidase subunit VIIc	Family
V [auth A8]	IPR003205	Cytochrome c oxidase, subunit 8	Family
V [auth A8]	IPR036548	Cytochrome c oxidase, subunit 8 superfamily	Homologous Superfamily
X [auth B]	IPR014029	NADH:ubiquinone oxidoreductase, 49kDa subunit, conserved site	Conserved Site
X [auth B]	IPR029014	[NiFe]-hydrogenase, large subunit	Homologous Superfamily
X [auth B]	IPR022885	NAD(P)H-quinone oxidoreductase subunit D/H	Family
X [auth B]	IPR001135	NADH-quinone oxidoreductase, subunit D	Domain
Y [auth C]	IPR037232	NADH:ubiquinone oxidoreductase, 30kDa subunit superfamily	Homologous Superfamily
Y [auth C]	IPR001268	NADH:ubiquinone oxidoreductase, 30kDa subunit	Domain
Y [auth C]	IPR020396	NADH:ubiquinone oxidoreductase, 30kDa subunit, conserved site	Conserved Site
Y [auth C]	IPR010218	NADH dehydrogenase, subunit C	Family
CA [auth G]	IPR038532	NADH dehydrogenase ubiquinone Fe-S protein 4-like superfamily	Homologous Superfamily
CA [auth G]	IPR006885	NADH dehydrogenase ubiquinone Fe-S protein 4 mitochondrial-like	Family
DA [auth H]	IPR019342	NADH:ubiquinone oxidoreductase, iron-sulphur subunit 5	Family
EA [auth I]	IPR019401	Zinc finger, CHCC-type	Domain
EA [auth I]	IPR016668	NADH dehydrogenase [ubiquinone] iron-sulfur protein 6, mitochondrial	Family
GA [auth K]	IPR007741	Ribosomal protein/NADH dehydrogenase domain	Domain
GA [auth K]	IPR036249	Thioredoxin-like superfamily	Homologous Superfamily
GA [auth K]	IPR016464	NADH dehydrogenase [ubiquinone] (complex I), alpha subcomplex, subunit 2	Family
HA [auth L]	IPR026626	NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 3	Family
JA [auth O]	IPR016488	NADH dehydrogenase [ubiquinone] (complex I), alpha subcomplex, subunit 6	Family
JA [auth O]	IPR045299	NDUFA6, LYR domain	Domain
KA [auth P]	IPR009947	NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 7	Family
LA [auth Q]	IPR010625	CHCH	Domain
LA [auth Q]	IPR016680	NADH dehydrogenase [ubiquinone] (complex I), alpha subcomplex, subunit 8	Family
MA [auth R]	IPR051207	Mitochondrial Complex I NDUFA9 Subunit	Family
MA [auth R]	IPR036291	NAD(P)-binding domain superfamily	Homologous Superfamily
MA [auth R]	IPR001509	NAD-dependent epimerase/dehydratase	Domain
NA [auth S]	IPR031314	Deoxynucleoside kinase domain	Domain
NA [auth S]	IPR050566	Deoxyribonucleoside Kinase	Family
NA [auth S]	IPR015828	NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 10, mitochondrial	Family
NA [auth S]	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily
OA [auth T]	IPR039205	NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 11	Family
PA [auth U]	IPR007763	NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 12	Family
FB [auth M], RA [auth W]	IPR006162	Phosphopantetheine attachment site	PTM
FB [auth M], RA [auth W]	IPR009081	Phosphopantetheine binding ACP domain	Domain
FB [auth M], RA [auth W]	IPR036736	ACP-like superfamily	Homologous Superfamily
FB [auth M], RA [auth W]	IPR003231	Acyl carrier protein	Family
SA [auth X]	IPR012575	NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 1, NDUB1	Family
UA [auth Z]	IPR012576	NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 3	Family
VA [auth a]	IPR009866	NADH:ubiquinone oxidoreductase, subunit NDUFB4	Family
WA [auth b]	IPR019173	NADH:ubiquinone oxidoreductase, NDUFB5/SGDH subunit	Family
XA [auth c]	IPR019174	NADH dehydrogenase 1, beta subcomplex, subunit 6	Family
YA [auth d]	IPR008698	NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 7, NDUB7	Family
ZA [auth f]	IPR033034	NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 9	Family
ZA [auth f]	IPR008011	Complex 1 LYR protein domain	Domain
ZA [auth f]	IPR045292	NDUFB9, LYR domain	Domain
BB [auth i]	IPR026192	NADH-ubiquinone oxidoreductase 1 subunit C1	Family
DB [auth g]	IPR019377	NADH-ubiquinone oxidoreductase, subunit 10	Family
DB [auth g]	IPR039993	NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 10	Family
IB [auth m], TB [auth y]	IPR036150	Cytochrome b/b6, C-terminal domain superfamily	Homologous Superfamily
IB [auth m], TB [auth y]	IPR027387	Cytochrome b/b6-like domain superfamily	Homologous Superfamily
IB [auth m], TB [auth y]	IPR048260	Cytochrome b/b6, C-terminal domain, eukaryotic/bacterial	Domain
IB [auth m], TB [auth y]	IPR016174	Di-haem cytochrome, transmembrane	Homologous Superfamily
IB [auth m], TB [auth y]	IPR005798	Cytochrome b/b6, C-terminal	Domain
IB [auth m], TB [auth y]	IPR048259	Cytochrome b/b6, N-terminal domain, eukaryotic/bacterial	Domain
IB [auth m], TB [auth y]	IPR030689	Cytochrome b	Family
IB [auth m], TB [auth y]	IPR005797	Cytochrome b/b6, N-terminal domain	Domain
JB [auth o], UB [auth z]	IPR036909	Cytochrome c-like domain superfamily	Homologous Superfamily
JB [auth o], UB [auth z]	IPR002326	Cytochrome c1	Family
JB [auth o], UB [auth z]	IPR009056	Cytochrome c-like domain	Domain
JB [auth o], UB [auth z]	IPR021157	Cytochrome c1, transmembrane anchor, C-terminal	Homologous Superfamily
KB [auth p], VB [auth A1]	IPR036922	Rieske [2Fe-2S] iron-sulphur domain superfamily	Homologous Superfamily
KB [auth p], VB [auth A1]	IPR014349	Rieske iron-sulphur protein	Family
KB [auth p], VB [auth A1]	IPR011070	Globular protein, non-globular alpha/beta subunit	Homologous Superfamily
KB [auth p], VB [auth A1]	IPR004192	Cytochrome b-c1 complex subunit Rieske, transmembrane domain	Domain
KB [auth p], VB [auth A1]	IPR015248	Ubiquinol-cytochrome c reductase iron-sulphur subunit, N-terminal	Domain
KB [auth p], VB [auth A1]	IPR017941	Rieske [2Fe-2S] iron-sulphur domain	Domain
KB [auth p], VB [auth A1]	IPR005805	Rieske iron-sulphur protein, C-terminal	Domain
KB [auth p], VB [auth A1]	IPR037008	Cytochrome bc1 complex subunit Rieske, transmembrane domain superfamily	Homologous Superfamily
KB [auth p], VB [auth A1]	IPR006317	Ubiquinol-cytochrome c reductase, iron-sulphur subunit	Domain
LB [auth q], WB [auth A2]	IPR003197	Cytochrome b-c1 complex subunit 7	Family
LB [auth q], WB [auth A2]	IPR036544	Cytochrome b-c1 complex subunit 7 superfamily	Homologous Superfamily
OB [auth t], ZB [auth A4]	IPR029027	Single alpha-helix domain superfamily	Homologous Superfamily
OB [auth t], ZB [auth A4]	IPR015089	Cytochrome b-c1 complex subunit 10	Family
AC [auth B6], PB [auth u]	IPR008027	Cytochrome b-c1 complex subunit 9	Family
AC [auth B6], PB [auth u]	IPR036656	Cytochrome b-c1 complex subunit 9 superfamily	Homologous Superfamily
BC [auth B5], QB [auth v]	IPR036922	Rieske [2Fe-2S] iron-sulphur domain superfamily	Homologous Superfamily
BC [auth B5], QB [auth v]	IPR014349	Rieske iron-sulphur protein	Family
BC [auth B5], QB [auth v]	IPR011070	Globular protein, non-globular alpha/beta subunit	Homologous Superfamily
BC [auth B5], QB [auth v]	IPR004192	Cytochrome b-c1 complex subunit Rieske, transmembrane domain	Domain
BC [auth B5], QB [auth v]	IPR015248	Ubiquinol-cytochrome c reductase iron-sulphur subunit, N-terminal	Domain
BC [auth B5], QB [auth v]	IPR017941	Rieske [2Fe-2S] iron-sulphur domain	Domain
BC [auth B5], QB [auth v]	IPR005805	Rieske iron-sulphur protein, C-terminal	Domain
BC [auth B5], QB [auth v]	IPR037008	Cytochrome bc1 complex subunit Rieske, transmembrane domain superfamily	Homologous Superfamily
BC [auth B5], QB [auth v]	IPR006317	Ubiquinol-cytochrome c reductase, iron-sulphur subunit	Domain
J [auth C3]	IPR036927	Cytochrome c oxidase-like, subunit I superfamily	Homologous Superfamily
J [auth C3]	IPR000883	Cytochrome c oxidase subunit I	Family
J [auth C3]	IPR023615	Cytochrome c oxidase, subunit I, copper-binding site	Binding Site
J [auth C3]	IPR023616	Cytochrome c oxidase-like, subunit I domain	Domain
J [auth C3]	IPR033944	Cytochrome c oxidase subunit I domain	Domain
K [auth C1]	IPR011759	Cytochrome C oxidase subunit II, transmembrane domain	Domain
K [auth C1]	IPR036257	Cytochrome C oxidase subunit II, transmembrane domain superfamily	Homologous Superfamily
K [auth C1]	IPR034210	Cytochrome c oxidase subunit 2, C-terminal	Domain
K [auth C1]	IPR045187	Cytochrome c/quinol oxidase subunit II	Family
K [auth C1]	IPR002429	Cytochrome c oxidase subunit II-like C-terminal	Domain
K [auth C1]	IPR008972	Cupredoxin	Homologous Superfamily
K [auth C1]	IPR001505	Copper centre Cu(A)	Binding Site
K [auth C1]	IPR014222	Cytochrome c oxidase, subunit II	Domain
S [auth B2]	IPR003177	Cytochrome c oxidase subunit VIIa, metazoa	Family
S [auth B2]	IPR036539	Cytochrome c oxidase, subunit VIIa superfamily	Homologous Superfamily
S [auth B2]	IPR039297	Cytochrome c oxidase subunit VII	Family
T [auth B3]	IPR023272	Cytochrome C oxidase, subunit VIIB domain superfamily	Homologous Superfamily
T [auth B3]	IPR008433	Cytochrome C oxidase, subunit VIIB	Family
W [auth A]	IPR006963	Molybdopterin oxidoreductase, 4Fe-4S domain	Domain
W [auth A]	IPR015405	NADH-ubiquinone oxidoreductase 75 kDa subunit, mitochondrial-like	Domain
W [auth A]	IPR006656	Molybdopterin oxidoreductase	Domain
W [auth A]	IPR036010	2Fe-2S ferredoxin-like superfamily	Homologous Superfamily
W [auth A]	IPR001041	2Fe-2S ferredoxin-type iron-sulfur binding domain	Domain
W [auth A]	IPR000283	NADH:ubiquinone oxidoreductase, 75kDa subunit, conserved site	Conserved Site
W [auth A]	IPR010228	NADH:ubiquinone oxidoreductase, subunit G	Family
W [auth A]	IPR050123	Prokaryotic molybdopterin-containing oxidoreductase	Family
W [auth A]	IPR019574	NADH:ubiquinone oxidoreductase, subunit G, iron-sulphur binding	Domain
Z [auth D]	IPR006138	NADH-ubiquinone oxidoreductase, 20 Kd subunit	Family
Z [auth D]	IPR006137	NADH:ubiquinone oxidoreductase-like, 20kDa subunit	Domain
AA [auth E]	IPR017900	4Fe-4S ferredoxin, iron-sulphur binding, conserved site	Conserved Site
AA [auth E]	IPR017896	4Fe-4S ferredoxin-type, iron-sulphur binding domain	Domain
AA [auth E]	IPR010226	NADH-quinone oxidoreductase, chain I	Family
BA [auth F]	IPR026193	NADH-ubiquinone oxidoreductase flavoprotein 3	Family
FA [auth J]	IPR017384	NADH dehydrogenase [ubiquinone] (complex I), alpha subcomplex subunit 1	Family
IA [auth N]	IPR006806	NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 5	Family
D [auth 7]	IPR050269	Complex I Subunit 6	Family
D [auth 7]	IPR042106	NADH-ubiquinone/plastoquinone oxidoreductase chain 6, subunit NuoJ	Homologous Superfamily
D [auth 7]	IPR001457	NADH:ubiquinone/plastoquinone oxidoreductase, chain 6	Family
QA [auth V]	IPR009346	GRIM-19	Family
TA [auth Y]	IPR026627	NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 2, animal type	Family
AB [auth h]	IPR019329	NADH:ubiquinone oxidoreductase, ESSS subunit	Family
CB [auth j]	IPR009423	NADH dehydrogenase [ubiquinone] 1 subunit C2, NDUC2	Family
EB [auth e]	IPR008699	NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 8	Family
EB [auth e]	IPR016551	NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 8, metazoa	Family
GB [auth k], RB [auth w]	IPR007863	Peptidase M16, C-terminal	Domain
GB [auth k], RB [auth w]	IPR011765	Peptidase M16, N-terminal	Domain
GB [auth k], RB [auth w]	IPR011249	Metalloenzyme, LuxS/M16 peptidase-like	Homologous Superfamily
GB [auth k], RB [auth w]	IPR050361	Mitochondrial Processing Peptidase/Ubiquinol-cytochrome c Reductase Complex	Family
HB [auth l], SB [auth x]	IPR007863	Peptidase M16, C-terminal	Domain
HB [auth l], SB [auth x]	IPR011765	Peptidase M16, N-terminal	Domain
HB [auth l], SB [auth x]	IPR011249	Metalloenzyme, LuxS/M16 peptidase-like	Homologous Superfamily
HB [auth l], SB [auth x]	IPR050361	Mitochondrial Processing Peptidase/Ubiquinol-cytochrome c Reductase Complex	Family
HB [auth l], SB [auth x]	IPR001431	Peptidase M16, zinc-binding site	Binding Site
MB [auth r], XB [auth A3]	IPR004205	Cytochrome b-c1 complex subunit 8	Family
MB [auth r], XB [auth A3]	IPR036642	Cytochrome b-c1 complex subunit 8 superfamily	Homologous Superfamily
NB [auth s], YB [auth B7]	IPR003422	Cytochrome b-c1 complex, subunit 6	Family
NB [auth s], YB [auth B7]	IPR023184	Ubiquinol-cytochrome C reductase hinge domain	Domain
NB [auth s], YB [auth B7]	IPR036811	Ubiquinol-cytochrome C reductase hinge domain superfamily	Homologous Superfamily
I [auth 8]	IPR019575	NADH-ubiquinone oxidoreductase 51kDa subunit, iron-sulphur binding domain	Domain
I [auth 8]	IPR019554	Soluble ligand binding domain	Domain
I [auth 8]	IPR011537	NADH ubiquinone oxidoreductase, F subunit	Family
I [auth 8]	IPR001949	NADH:ubiquinone oxidoreductase, 51kDa subunit, conserved site	Conserved Site
I [auth 8]	IPR037225	NADH-ubiquinone oxidoreductase 51kDa subunit, FMN-binding domain superfamily	Homologous Superfamily
I [auth 8]	IPR037207	NADH-ubiquinone oxidoreductase 51kDa subunit, iron-sulphur binding domain superfamily	Homologous Superfamily
I [auth 8]	IPR011538	NADH-ubiquinone oxidoreductase 51kDa subunit, FMN-binding domain	Domain
I [auth 8]	IPR050837	Complex I 51 kDa subunit	Family

Membrane Protein Annotation: mpstruc mpstruc Database Homepage

Chains	Resource Link	Group	Subgroup	Protein
A [auth 3], AA [auth E], AB [auth h], AC [auth B6], B [auth 1] A [auth 3], AA [auth E], AB [auth h], AC [auth B6], B [auth 1], BA [auth F], BB [auth i], BC [auth B5], C [auth 9], CA [auth G], CB [auth j], D [auth 7], DA [auth H], DB [auth g], E [auth 4], EA [auth I], EB [auth e], F [auth 5], FA [auth J], FB [auth M], G [auth 6], GA [auth K], GB [auth k], H [auth 2], HA [auth L], HB [auth l], I [auth 8], IA [auth N], IB [auth m], J [auth C3], JA [auth O], JB [auth o], K [auth C1], KA [auth P], KB [auth p], L [auth A9], LA [auth Q], LB [auth q], M [auth A7], MA [auth R], MB [auth r], N [auth B4], NA [auth S], NB [auth s], O [auth A5], OA [auth T], OB [auth t], P [auth A6], PA [auth U], PB [auth u], Q [auth C0], QA [auth V], QB [auth v], R [auth C2], RA [auth W], RB [auth w], S [auth B2], SA [auth X], SB [auth x], T [auth B3], TA [auth Y], TB [auth y], U [auth A0], UA [auth Z], UB [auth z], V [auth A8], VA [auth a], VB [auth A1], W [auth A], WA [auth b], WB [auth A2], X [auth B], XA [auth c], XB [auth A3], Y [auth C], YA [auth d], YB [auth B7], Z [auth D], ZA [auth f], ZB [auth A4]	mpstruc	TRANSMEMBRANE PROTEINS: ALPHA-HELICAL	Electron Transport Chain Supercomplexes (Respirasome)	Electron Transport Chain (ETC) Super Complex, optimized supercomplex state1