6ZKK
Complex I inhibited by rotenone, closed
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: OPM
- Membrane Protein Annotation: PDBTM
- Membrane Protein Annotation: mpstruc
- Protein Modification Annotation
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
J | SCOP2B Superfamily | NADH-quinone oxidoreductase, subunit 11-like | 8053518 | 3002200 | SCOP2B (2022-06-29) |
K | SCOP2B Superfamily | NADH-quinone oxidoreductase, subunit 11-like | 8053514 | 3002200 | SCOP2B (2022-06-29) |
L | SCOP2B Superfamily | Antiporter subunits half-channel-like | 8048258 | 3002280 | SCOP2B (2022-06-29) |
L | SCOP2B Superfamily | Antiporter subunits half-channel-like | 8047664 | 3002280 | SCOP2B (2022-06-29) |
M | SCOP2B Superfamily | Antiporter subunits half-channel-like | 8054155 | 3002280 | SCOP2B (2022-06-29) |
M | SCOP2B Superfamily | Antiporter subunits half-channel-like | 8048501 | 3002280 | SCOP2B (2022-06-29) |
N | SCOP2B Superfamily | Antiporter subunits half-channel-like | 8047670 | 3002280 | SCOP2B (2022-06-29) |
N | SCOP2B Superfamily | Antiporter subunits half-channel-like | 8054160 | 3002280 | SCOP2B (2022-06-29) |
B [auth 2] | SCOP2B Superfamily | Thioredoxin-like | 8100908 | 3000031 | SCOP2B (2022-06-29) |
V [auth c] | SCOP2B Superfamily | NADH-ubiquinone oxidoreductase-like | 8053980 | 3002258 | SCOP2B (2022-06-29) |
H [auth A] | SCOP2B Superfamily | NADH-quinone oxidoreductase, subunit 11-like | 8106704 | 3002200 | SCOP2B (2022-06-29) |
I [auth H] | SCOP2B Superfamily | Antiporter subunits half-channel-like | 8054146 | 3002280 | 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 1] | PF10589 | e6zkk12 | A: alpha bundles | X: Bromodomain-like | H: Nqo1C-terminal domain-like (From Topology) | T: Nqo1C-terminal domain-like | F: PF10589 | ECOD (1.6) |
A [auth 1] | PF22461 | e6zkk11 | A: a+b two layers | X: beta-Grasp | H: Ubiquitin-related | T: Nqo1 middle domain-like | F: PF22461 | ECOD (1.6) |
A [auth 1] | PF01512 | e6zkk13 | 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) |
J | PF00499 | e6zkkJ1 | 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) |
K | PF00420 | e6zkkK1 | 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) |
L | PF00361,PF00662,PF06455 | e6zkkL1 | 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) |
M | PF00361,PF01059 | e6zkkM1 | 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) |
N | PF00361,PF06444 | e6zkkN1 | 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) |
P [auth W] | PF09781 | e6zkkW1 | 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) |
CA [auth j] | PF00550 | e6zkkj1 | A: alpha bundles | X: ACP-like | H: Acyl-carrier protein (ACP) (From Topology) | T: Acyl-carrier protein (ACP) | F: PF00550 | ECOD (1.6) |
Q [auth X] | PF00550 | e6zkkX1 | A: alpha bundles | X: ACP-like | H: Acyl-carrier protein (ACP) (From Topology) | T: Acyl-carrier protein (ACP) | F: PF00550 | ECOD (1.6) |
R [auth Y] | PF06747 | e6zkkY1 | 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) |
S [auth Z] | PF10249 | e6zkkZ1 | 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) |
B [auth 2] | PF01257 | e6zkk21 | 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) |
B [auth 2] | PF01257 | e6zkk22 | A: a+b three layers | X: Thioredoxin-like | H: Thioredoxin-like (From Topology) | T: Thioredoxin-like | F: PF01257 | ECOD (1.6) |
U [auth b] | PF10276 | e6zkkb1 | A: few secondary structure elements | X: Rubredoxin-like | H: Rubredoxin-related | T: Cytochrome c oxidase Subunit F | F: PF10276 | ECOD (1.6) |
V [auth c] | PF04800 | e6zkkc1 | A: a+b two layers | X: Putative oxidoreductase (From Topology) | H: Putative oxidoreductase (From Topology) | T: Putative oxidoreductase | F: PF04800 | ECOD (1.6) |
W [auth d] | PF01370 | e6zkkd1 | A: a/b three-layered sandwiches | X: Rossmann-like | H: Rossmann-related | T: NAD(P)-binding Rossmann-fold domains | F: PF01370 | ECOD (1.6) |
X [auth e] | PF05047 | e6zkke1 | A: a+b three layers | X: Thioredoxin-like | H: Thioredoxin-like (From Topology) | T: Thioredoxin-like | F: PF05047 | ECOD (1.6) |
Y [auth f] | PF04716 | e6zkkf1 | A: extended segments | X: FATC domain (From Topology) | H: FATC domain (From Topology) | T: FATC domain | F: PF04716 | ECOD (1.6) |
Z [auth g] | PF05347 | e6zkkg1 | A: alpha bundles | X: LYR protein (From Topology) | H: LYR protein (From Topology) | T: LYR protein | F: PF05347 | ECOD (1.6) |
BA [auth i] | PF05071 | e6zkki1 | 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) |
DA [auth k] | PF01712 | e6zkkk1 | 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) |
C [auth 3] | PF22117 | e6zkk35 | 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) |
C [auth 3] | PF13510 | e6zkk36 | A: a+b two layers | X: beta-Grasp | H: Ubiquitin-related | T: Ubiquitin-like | F: PF13510 | ECOD (1.6) |
C [auth 3] | PF22151 | e6zkk33 | 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) |
C [auth 3] | PF00384 | e6zkk34 | 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) |
C [auth 3] | PF00384,PF09326 | e6zkk31 | 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) |
C [auth 3] | PF10588 | e6zkk32 | 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) |
EA [auth l] | PF10200 | e6zkkl1 | A: alpha bundles | X: cytochrome bc1 complex 11 kDa protein-like | H: CHCH domain (From Topology) | T: CHCH domain | F: PF10200 | ECOD (1.6) |
FA [auth m] | PF14987 | e6zkkm1 | 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) |
HA [auth o] | PF06374 | e6zkko1 | 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) |
JA [auth q] | PF06212 | e6zkkq1 | 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) |
MA [auth t] | PF05347 | e6zkkt1 | A: alpha bundles | X: LYR protein (From Topology) | H: LYR protein (From Topology) | T: LYR protein | F: PF05347 | ECOD (1.6) |
NA [auth u] | PF14813 | e6zkku1 | 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) |
QA [auth x] | PF15088 | e6zkkx1 | 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) |
RA [auth y] | PF08040 | e6zkky1 | 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) |
SA [auth z] | PF15879 | e6zkkz1 | 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) |
E [auth 5] | PF00329 | e6zkk51 | A: a+b two layers | X: Nqo5-like | H: Nqo5-like (From Topology) | T: Nqo5-like | F: PF00329 | ECOD (1.6) |
F [auth 6] | PF01058 | e6zkk61 | A: a/b three-layered sandwiches | X: Flavodoxin-like | H: Class I glutamine amidotransferase-like | T: CheY-like | F: PF01058 | ECOD (1.6) |
G [auth 9] | PF00037 | e6zkk91 | 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) |
H [auth A] | PF00507 | e6zkkA1 | 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) |
I [auth H] | PF00146 | e6zkkH1 | 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) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
A [auth 1] | PF22461 | SLBB domain (SLBB_2) | SLBB domain | This entry represents a set of SLBB domains [5]. | Domain |
A [auth 1] | PF01512 | Respiratory-chain NADH dehydrogenase 51 Kd subunit (Complex1_51K) | Respiratory-chain NADH dehydrogenase 51 Kd subunit | - | Family |
A [auth 1] | PF10589 | NADH-ubiquinone oxidoreductase-F iron-sulfur binding region (NADH_4Fe-4S) | NADH-ubiquinone oxidoreductase-F iron-sulfur binding region | - | Domain |
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 ... | Domain | |
PF00499 | NADH-ubiquinone/plastoquinone oxidoreductase chain 6 (Oxidored_q3) | NADH-ubiquinone/plastoquinone oxidoreductase chain 6 | - | Family | |
PF00420 | NADH-ubiquinone/plastoquinone oxidoreductase chain 4L (Oxidored_q2) | NADH-ubiquinone/plastoquinone oxidoreductase chain 4L | - | Family | |
PF00361 | Proton-conducting membrane transporter (Proton_antipo_M) | Proton-conducting membrane transporter | - | Family | |
PF06455 | NADH dehydrogenase subunit 5 C-terminus (NADH5_C) | NADH dehydrogenase subunit 5 C-terminus | - | Family | |
PF00662 | NADH-Ubiquinone oxidoreductase (complex I), chain 5 N-terminus (Proton_antipo_N) | NADH-Ubiquinone oxidoreductase (complex I), chain 5 N-terminus | - | Family | |
PF00361 | Proton-conducting membrane transporter (Proton_antipo_M) | Proton-conducting membrane transporter | - | Family | |
PF01059 | NADH-ubiquinone oxidoreductase chain 4, amino terminus (Oxidored_q5_N) | NADH-ubiquinone oxidoreductase chain 4, amino terminus | - | Family | |
PF00361 | Proton-conducting membrane transporter (Proton_antipo_M) | Proton-conducting membrane transporter | - | Family | |
PF06444 | NADH dehydrogenase subunit 2 C-terminus (NADH_dehy_S2_C) | NADH dehydrogenase subunit 2 C-terminus | - | Family | |
CA [auth j], Q [auth X] | 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 ... | Domain |
B [auth 2] | PF01257 | Thioredoxin-like [2Fe-2S] ferredoxin (2Fe-2S_thioredx) | Thioredoxin-like [2Fe-2S] ferredoxin | - | Family |
E [auth 5] | PF00329 | Respiratory-chain NADH dehydrogenase, 30 Kd subunit (Complex1_30kDa) | Respiratory-chain NADH dehydrogenase, 30 Kd subunit | - | Family |
H [auth A] | PF00507 | NADH-ubiquinone/plastoquinone oxidoreductase, chain 3 (Oxidored_q4) | NADH-ubiquinone/plastoquinone oxidoreductase, chain 3 | - | Family |
I [auth H] | PF07347 | NADH:ubiquinone oxidoreductase subunit B14.5a (Complex I-B14.5a) (CI-B14_5a) | NADH:ubiquinone oxidoreductase subunit B14.5a (Complex I-B14.5a) | - | Family |
I [auth H] | PF00146 | NADH dehydrogenase (NADHdh) | NADH dehydrogenase | - | Family |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Membrane Protein Annotation: OPM OPM Database Homepage
Chains | External Link | Type | Class | Superfamily | Family |
---|---|---|---|---|---|
OPM | Transmembrane | Alpha-helical polytopic | Electron transport chain complex I (NADH dehydrogenase) and supercomplexes | H+ or Na+ translocating NADH dehydrogenase |
Membrane Protein Annotation: PDBTM PDBTM Database Homepage
Chains | External Link | Comment |
---|---|---|
PDBTM | Annotated as membrane protein by PDBTM |
Membrane Protein Annotation: mpstruc mpstruc Database Homepage
Chains | Resource Link | Group | Subgroup | Protein |
---|---|---|---|---|
mpstruc | TRANSMEMBRANE PROTEINS: ALPHA-HELICAL | Electron Transport Chain Complexes: Complex I | Mitochondrial Complex I: native complex, closed |
Protein Modification Annotation
Modified Residue(s) | ||
---|---|---|
Chain | Residue(s) | Description |
FME | Parent Component: MET :  AA0021 , AA0566 :  N-formyl-L-methionine residue MOD:00030 , N-formyl-L-methionine (Met) MOD:00482 , N-[(L-histidin-1'-yl)methyl]-L-methionine (fMet) MOD:01890 , N-[(L-histidin-1'-yl)methyl]-L-methionine (Met) MOD:01891 | |
FME | Parent Component: MET :  AA0021 , AA0566 , AA0021 , AA0566 :  N-formyl-L-methionine residue MOD:00030 , N-formyl-L-methionine (Met) MOD:00482 , N-[(L-histidin-1'-yl)methyl]-L-methionine (fMet) MOD:01890 , N-[(L-histidin-1'-yl)methyl]-L-methionine (Met) MOD:01891 , N-formyl-L-methionine residue MOD:00030 , N-formyl-L-methionine (Met) MOD:00482 , N-[(L-histidin-1'-yl)methyl]-L-methionine (fMet) MOD:01890 , N-[(L-histidin-1'-yl)methyl]-L-methionine (Met) MOD:01891 | |
FME | Parent Component: MET :  AA0021 , AA0566 , AA0021 , AA0566 , AA0021 , AA0566 :  N-formyl-L-methionine residue MOD:00030 , N-formyl-L-methionine (Met) MOD:00482 , N-[(L-histidin-1'-yl)methyl]-L-methionine (fMet) MOD:01890 , N-[(L-histidin-1'-yl)methyl]-L-methionine (Met) MOD:01891 , N-formyl-L-methionine residue MOD:00030 , N-formyl-L-methionine (Met) MOD:00482 , N-[(L-histidin-1'-yl)methyl]-L-methionine (fMet) MOD:01890 , N-[(L-histidin-1'-yl)methyl]-L-methionine (Met) MOD:01891 , N-formyl-L-methionine residue MOD:00030 , N-formyl-L-methionine (Met) MOD:00482 , N-[(L-histidin-1'-yl)methyl]-L-methionine (fMet) MOD:01890 , N-[(L-histidin-1'-yl)methyl]-L-methionine (Met) MOD:01891 | |
O [auth V] | AYA | Parent Component: ALA :  AA0021 , AA0566 , AA0021 , AA0566 , AA0021 , AA0566 |
AA [auth h] | AYA | Parent Component: ALA :  AA0021 , AA0566 , AA0021 , AA0566 , AA0021 , AA0566 |
DA [auth k] | SEP | Parent Component: SER :  AA0021 , AA0566 , AA0021 , AA0566 , AA0021 , AA0566 , AA0037 :  N-formyl-L-methionine residue MOD:00030 , N-formyl-L-methionine (Met) MOD:00482 , N-[(L-histidin-1'-yl)methyl]-L-methionine (fMet) MOD:01890 , N-[(L-histidin-1'-yl)methyl]-L-methionine (Met) MOD:01891 , N-formyl-L-methionine residue MOD:00030 , N-formyl-L-methionine (Met) MOD:00482 , N-[(L-histidin-1'-yl)methyl]-L-methionine (fMet) MOD:01890 , N-[(L-histidin-1'-yl)methyl]-L-methionine (Met) MOD:01891 , N-formyl-L-methionine residue MOD:00030 , N-formyl-L-methionine (Met) MOD:00482 , N-[(L-histidin-1'-yl)methyl]-L-methionine (fMet) MOD:01890 , N-[(L-histidin-1'-yl)methyl]-L-methionine (Met) MOD:01891 , O-phospho-L-serine MOD:00046 |
D [auth 4] | 2MR | Parent Component: ARG :  AA0021 , AA0566 , AA0021 , AA0566 , AA0021 , AA0566 , AA0037 , AA0067 :  N-formyl-L-methionine residue MOD:00030 , N-formyl-L-methionine (Met) MOD:00482 , N-[(L-histidin-1'-yl)methyl]-L-methionine (fMet) MOD:01890 , N-[(L-histidin-1'-yl)methyl]-L-methionine (Met) MOD:01891 , N-formyl-L-methionine residue MOD:00030 , N-formyl-L-methionine (Met) MOD:00482 , N-[(L-histidin-1'-yl)methyl]-L-methionine (fMet) MOD:01890 , N-[(L-histidin-1'-yl)methyl]-L-methionine (Met) MOD:01891 , N-formyl-L-methionine residue MOD:00030 , N-formyl-L-methionine (Met) MOD:00482 , N-[(L-histidin-1'-yl)methyl]-L-methionine (fMet) MOD:01890 , N-[(L-histidin-1'-yl)methyl]-L-methionine (Met) MOD:01891 , O-phospho-L-serine MOD:00046 , symmetric dimethyl-L-arginine MOD:00076 |