6JLU | pdb_00006jlu

Structure of PSII-FCP supercomplex from a centric diatom Chaetoceros gracilis at 3.02 angstrom resolution

External Resource: Annotation

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

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
H	SCOP2B Superfamily	Photosystem II 10 kDa phosphoprotein PsbH	8094731	3001547	SCOP2B (2022-06-29)
GA [auth h]	SCOP2B Superfamily	Photosystem II 10 kDa phosphoprotein PsbH	8094731	3001547	SCOP2B (2022-06-29)
U [auth V]	SCOP2B Superfamily	Cytochrome c	8094925	3000815	SCOP2B (2022-06-29)
TA [auth v]	SCOP2 Family	Monodomain cytochrome c	8094924	4000635	SCOP2 (2022-06-29)
TA [auth v]	SCOP2 Superfamily	Cytochrome c	8094925	3000815	SCOP2 (2022-06-29)
T [auth U]	SCOP2B Superfamily	PsbU/PolX domain-like	8094223	3000893	SCOP2B (2022-06-29)
SA [auth u]	SCOP2B Superfamily	PsbU/PolX domain-like	8094223	3000893	SCOP2B (2022-06-29)
O	SCOP2B Superfamily	OMPA barrel-like	8095677	3000208	SCOP2B (2022-06-29)
NA [auth o]	SCOP2 Family	PsbO-like	8095676	4002770	SCOP2 (2022-06-29)
NA [auth o]	SCOP2 Superfamily	OMPA barrel-like	8095677	3000208	SCOP2 (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
I	PsbL	e6jluI1	A: alpha arrays	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: PsbL	ECOD (v295.2)
HA [auth i]	PsbL	e6jlui1	A: alpha arrays	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: PsbL	ECOD (v295.2)
H	PsbL	e6jluH1	A: alpha arrays	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: PsbL	ECOD (v295.2)
GA [auth h]	PsbL	e6jluh1	A: alpha arrays	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: PsbL	ECOD (v295.2)
G	PsbL	e6jluG1	A: alpha arrays	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: PsbL	ECOD (v295.2)
FA [auth g]	PsbL	e6jlug1	A: alpha arrays	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: PsbL	ECOD (v295.2)
F	PsbL	e6jluF1	A: alpha arrays	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: PsbL	ECOD (v295.2)
EA [auth f]	PsbL	e6jluf1	A: alpha arrays	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: PsbL	ECOD (v295.2)
E	PsbL	e6jluE1	A: alpha arrays	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: PsbL	ECOD (v295.2)
DA [auth e]	PsbL	e6jlue1	A: alpha arrays	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: PsbL	ECOD (v295.2)
D	PsbL	e6jluD1	A: alpha arrays	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: PsbL	ECOD (v295.2)
CA [auth d]	PsbL	e6jlud1	A: alpha arrays	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: PsbL	ECOD (v295.2)
C	PsbL	e6jluC1	A: alpha arrays	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: PsbL	ECOD (v295.2)
BA [auth c]	PsbL	e6jluc1	A: alpha arrays	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: PsbL	ECOD (v295.2)
RB [auth 19]	Lys	e6jlu191	A: alpha arrays	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: Lys	ECOD (v295.2)
HB [auth 9]	Lys	e6jlu91	A: alpha arrays	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: Lys	ECOD (v295.2)
ZA [auth 1]	Lys	e6jlu11	A: alpha arrays	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: Lys	ECOD (v295.2)
QB [auth 18]	Lys	e6jlu181	A: alpha arrays	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: Lys	ECOD (v295.2)
PB [auth 17]	Lys	e6jlu171	A: alpha arrays	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: Lys	ECOD (v295.2)
OB [auth 16]	Lys	e6jlu161	A: alpha arrays	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: Lys	ECOD (v295.2)
NB [auth 15]	Lys	e6jlu151	A: alpha arrays	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: Lys	ECOD (v295.2)
MB [auth 14]	Lys	e6jlu141	A: alpha arrays	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: Lys	ECOD (v295.2)
LB [auth 13]	Lys	e6jlu131	A: alpha arrays	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: Lys	ECOD (v295.2)
KB [auth 12]	Lys	e6jlu121	A: alpha arrays	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: Lys	ECOD (v295.2)
JB [auth 11]	Lys	e6jlu111	A: alpha arrays	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: Lys	ECOD (v295.2)
GB [auth 8]	Lys	e6jlu81	A: alpha arrays	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: Lys	ECOD (v295.2)
FB [auth 7]	Lys	e6jlu71	A: alpha arrays	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: Lys	ECOD (v295.2)
EB [auth 6]	Lys	e6jlu61	A: alpha arrays	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: Lys	ECOD (v295.2)
DB [auth 5]	Lys	e6jlu51	A: alpha arrays	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: Lys	ECOD (v295.2)
CB [auth 4]	Lys	e6jlu41	A: alpha arrays	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: Lys	ECOD (v295.2)
BB [auth 3]	Lys	e6jlu31	A: alpha arrays	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: Lys	ECOD (v295.2)
AB [auth 2]	Lys	e6jlu21	A: alpha arrays	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: Lys	ECOD (v295.2)
YA [auth 0]	Lys	e6jlu01	A: alpha arrays	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: Lys	ECOD (v295.2)
IB [auth 10]	Lys	e6jlu101	A: alpha arrays	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: Lys	ECOD (v295.2)
Y [auth Z]	Lys	e6jluZ1	A: alpha arrays	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: Lys	ECOD (v295.2)
XA [auth z]	Lys	e6jluz1	A: alpha arrays	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: Lys	ECOD (v295.2)
X [auth Y]	Lys	e6jluY1	A: alpha arrays	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: Lys	ECOD (v295.2)
WA [auth y]	Lys	e6jluy1	A: alpha arrays	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: Lys	ECOD (v295.2)
W [auth X]	Lys	e6jluX1	A: alpha arrays	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: Lys	ECOD (v295.2)
VA [auth x]	Lys	e6jlux1	A: alpha arrays	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: Lys	ECOD (v295.2)
V [auth W]	SAT	e6jluW01	A: alpha arrays	X: Rossmann-like	H: Rossmann-related	T: FAD/NAD(P)-binding domain	F: SAT	ECOD (v295.2)
U [auth V]	Lys	e6jluV1	A: alpha arrays	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: Lys	ECOD (v295.2)
TA [auth v]	Lys	e6jluv1	A: alpha arrays	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: Lys	ECOD (v295.2)
T [auth U]	Lys	e6jluU1	A: alpha arrays	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: Lys	ECOD (v295.2)
SA [auth u]	Lys	e6jluu1	A: alpha arrays	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: Lys	ECOD (v295.2)
B	PsbL	e6jluB1	A: alpha arrays	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: PsbL	ECOD (v295.2)
AA [auth b]	PsbL	e6jlub1	A: alpha arrays	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: PsbL	ECOD (v295.2)
S [auth T]	Lys	e6jluT1	A: alpha arrays	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: Lys	ECOD (v295.2)
RA [auth t]	Lys	e6jlut1	A: alpha arrays	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: Lys	ECOD (v295.2)
Q	Pico_P1A	e6jluQ1	A: alpha arrays	X: Family A G protein-coupled receptor-like	H: Family A G protein-coupled receptor-like	T: Family A G protein-coupled receptor-like	F: Pico_P1A	ECOD (v295.2)
PA [auth q]	Pico_P1A	e6jluq1	A: alpha arrays	X: Family A G protein-coupled receptor-like	H: Family A G protein-coupled receptor-like	T: Family A G protein-coupled receptor-like	F: Pico_P1A	ECOD (v295.2)
P	Lys	e6jluP1	A: alpha arrays	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: Lys	ECOD (v295.2)
OA [auth p]	Lys	e6jlup1	A: alpha arrays	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: Lys	ECOD (v295.2)
O	Lys	e6jluO1	A: alpha arrays	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: Lys	ECOD (v295.2)
NA [auth o]	Lys	e6jluo1	A: alpha arrays	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: Lys	ECOD (v295.2)
M	Lys	e6jluM1	A: alpha arrays	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: Lys	ECOD (v295.2)
LA [auth m]	Lys	e6jlum1	A: alpha arrays	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: Lys	ECOD (v295.2)
L	PsbL	e6jluL1	A: alpha arrays	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: PsbL	ECOD (v295.2)
KA [auth l]	PsbL	e6jlul1	A: alpha arrays	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: PsbL	ECOD (v295.2)
K	PsbL	e6jluK1	A: alpha arrays	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: PsbL	ECOD (v295.2)
JA [auth k]	PsbL	e6jluk1	A: alpha arrays	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: PsbL	ECOD (v295.2)
J	PsbL	e6jluJ1	A: alpha arrays	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: PsbL	ECOD (v295.2)
IA [auth j]	PsbL	e6jluj1	A: alpha arrays	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: PsbL	ECOD (v295.2)
Z [auth a]	PsbL	e6jlua1	A: alpha arrays	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: PsbL	ECOD (v295.2)
A	PsbL	e6jluA1	A: alpha arrays	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: PsbL	ECOD (v295.2)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
HA [auth i], I	PsbI	-	-	-
GA [auth h], H	Photosystem II reaction center protein H	ion binding binding anion binding phosphate ion binding small molecule binding	regulation of protein stability biological regulation regulation of biological quality protein stabilization photosynthesis metabolic process cellular process	protein-containing complex photosystem intracellular anatomical structure photosystem II membrane membrane protein complex intracellular membraneless organelle intracellular organelle cellular anatomical structure organelle membraneless organelle photosynthetic membrane thylakoid chloroplast thylakoid membrane protein-containing complex photosystem intracellular anatomical structure photosystem II membrane membrane protein complex intracellular membraneless organelle intracellular organelle cellular anatomical structure organelle membraneless organelle photosynthetic membrane thylakoid chloroplast thylakoid membrane membrane-bounded organelle plastid membrane plastid organelle outer membrane plastid thylakoid membrane plastid thylakoid organelle envelope bounding membrane of organelle plastid envelope chloroplast intracellular membrane-bounded organelle thylakoid membrane chloroplast thylakoid outer membrane cytoplasm organelle membrane
FA [auth g], G	Psb31	-	-	-
EA [auth f], F	PsbF	-	-	-
DA [auth e], E	PsbE	-	-	-
CA [auth d], D	PsbD	-	-	-
BA [auth c], C	PsbC	-	-	-
HB [auth 9], RB [auth 19]	FCP-F	-	-	-
AB [auth 2], BB [auth 3], CB [auth 4], DB [auth 5], EB [auth 6], AB [auth 2], BB [auth 3], CB [auth 4], DB [auth 5], EB [auth 6], FB [auth 7], GB [auth 8], JB [auth 11], KB [auth 12], LB [auth 13], MB [auth 14], NB [auth 15], OB [auth 16], PB [auth 17], QB [auth 18], ZA [auth 1]	FCP-A	-	-	-
IB [auth 10], YA [auth 0]	FCP-E	-	-	-
XA [auth z], Y [auth Z]	PsbZ	-	-	-
WA [auth y], X [auth Y]	PsbY	-	-	-
VA [auth x], W [auth X]	Photosystem II reaction center X protein	-	photosynthesis metabolic process cellular process	protein-containing complex photosystem intracellular anatomical structure photosystem II membrane membrane protein complex intracellular membraneless organelle intracellular organelle cellular anatomical structure organelle membraneless organelle photosynthetic membrane thylakoid chloroplast thylakoid membrane protein-containing complex photosystem intracellular anatomical structure photosystem II membrane membrane protein complex intracellular membraneless organelle intracellular organelle cellular anatomical structure organelle membraneless organelle photosynthetic membrane thylakoid chloroplast thylakoid membrane membrane-bounded organelle plastid membrane plastid organelle outer membrane plastid thylakoid membrane plastid thylakoid organelle envelope bounding membrane of organelle plastid envelope chloroplast intracellular membrane-bounded organelle thylakoid membrane chloroplast thylakoid outer membrane cytoplasm organelle membrane
UA [auth w], V [auth W]	PsbW	-	-	-
TA [auth v], U [auth V]	Cytochrome c-550	binding tetrapyrrole binding heme binding electron transfer activity cation binding transition metal ion binding iron ion binding ion binding metal ion binding small molecule binding	photosynthesis photosynthesis, light reaction metabolic process cellular process generation of precursor metabolites and energy cellular respiration energy derivation by oxidation of organic compounds respiratory electron transport chain electron transport chain	protein-containing complex photosystem intracellular anatomical structure photosystem II membrane membrane protein complex intracellular membraneless organelle intracellular organelle cellular anatomical structure organelle membraneless organelle photosynthetic membrane thylakoid chloroplast thylakoid membrane protein-containing complex photosystem intracellular anatomical structure photosystem II membrane membrane protein complex intracellular membraneless organelle intracellular organelle cellular anatomical structure organelle membraneless organelle photosynthetic membrane thylakoid chloroplast thylakoid membrane membrane-bounded organelle plastid membrane plastid organelle outer membrane plastid thylakoid membrane plastid thylakoid organelle envelope bounding membrane of organelle plastid envelope chloroplast intracellular membrane-bounded organelle thylakoid membrane chloroplast thylakoid outer membrane cytoplasm organelle membrane
SA [auth u], T [auth U]	Extrinsic protein in photosystem II	-	photosynthesis metabolic process cellular process regulation of biological process regulation of cellular process regulation of photosynthesis photosynthesis, light reaction photosystem II stabilization regulation of photosynthesis, light reaction biological regulation regulation of generation of precursor metabolites and energy generation of precursor metabolites and energy regulation of metabolic process	protein-containing complex photosystem intracellular anatomical structure photosystem II membrane membrane protein complex intracellular membraneless organelle intracellular organelle cellular anatomical structure organelle membraneless organelle photosynthetic membrane thylakoid extrinsic component of membrane
AA [auth b], B	PsbB	-	-	-
RA [auth t], S [auth T]	PsbT	-	-	-
QA [auth r], R	PsbG	-	-	-
PA [auth q], Q	Extrinsic protein in photosystem II	-	-	-
OA [auth p], P	FCP-D	-	-	-
NA [auth o], O	Extrinsic protein in photosystem II	-	photosynthesis protein-containing complex organization photosynthesis, light reaction generation of precursor metabolites and energy photosystem II assembly cellular component organization cellular component biogenesis cellular component assembly protein-containing complex assembly cellular process metabolic process cellular component organization or biogenesis regulation of biological process regulation of cellular process photosynthesis protein-containing complex organization photosynthesis, light reaction generation of precursor metabolites and energy photosystem II assembly cellular component organization cellular component biogenesis cellular component assembly protein-containing complex assembly cellular process metabolic process cellular component organization or biogenesis regulation of biological process regulation of cellular process regulation of photosynthesis photosystem II stabilization regulation of photosynthesis, light reaction biological regulation regulation of generation of precursor metabolites and energy regulation of metabolic process	cellular anatomical structure membrane
MA [auth n], N	Psb34	-	-	-
LA [auth m], M	PsbM	-	-	-
KA [auth l], L	PsbL	-	-	-
JA [auth k], K	PsbK	-	-	-
IA [auth j], J	PsbJ	-	-	-
A, Z [auth a]	PsbA	-	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
GA [auth h], H	IPR036863	Photosystem II reaction centre protein H superfamily	Homologous Superfamily
GA [auth h], H	IPR001056	Photosystem II reaction centre protein H	Family
VA [auth x], W [auth X]	IPR009518	Photosystem II PsbX	Family
VA [auth x], W [auth X]	IPR023431	Photosystem II PsbX, type 1 subfamily	Family
TA [auth v], U [auth V]	IPR017851	Photosystem II extrinsic protein V, cytochrome c-550 precursor	Family
TA [auth v], U [auth V]	IPR016003	Photosystem II extrinsic protein V, cytochrome c-550 precursor-like	Family
TA [auth v], U [auth V]	IPR036909	Cytochrome c-like domain superfamily	Homologous Superfamily
TA [auth v], U [auth V]	IPR009056	Cytochrome c-like domain	Domain
TA [auth v], U [auth V]	IPR029490	Cytochrome c-550 domain	Domain
SA [auth u], T [auth U]	IPR010527	Photosystem II PsbU, oxygen evolving complex	Family
PA [auth q], Q	IPR023222	PsbQ-like domain superfamily	Homologous Superfamily
NA [auth o], O	IPR011250	Outer membrane protein/outer membrane enzyme PagP-like, beta-barrel superfamily	Homologous Superfamily
NA [auth o], O	IPR002628	Photosystem II extrinsic protein O	Family

Membrane Protein Annotation: OPM OPM Database Homepage

Chains	External Link	Type	Class	Superfamily	Family
GA [auth h], H, NA [auth o], O, PA [auth q] GA [auth h], H, NA [auth o], O, PA [auth q], Q, SA [auth u], T [auth U], TA [auth v], U [auth V], VA [auth x], W [auth X]	OPM	Transmembrane	Alpha-helical polytopic	Photosystems	Photosystem II

Membrane Protein Annotation: mpstruc mpstruc Database Homepage

Chains	Resource Link	Group	Subgroup	Protein
GA [auth h], H, NA [auth o], O, PA [auth q] GA [auth h], H, NA [auth o], O, PA [auth q], Q, SA [auth u], T [auth U], TA [auth v], U [auth V], VA [auth x], W [auth X]	mpstruc	TRANSMEMBRANE PROTEINS: ALPHA-HELICAL	Photosystem+Light-Harvesting Complex Supercomplex	Photosystem II in complex with Light-Harvesting Complex