7ZQD | pdb_00007zqd

Dimeric PSI of Chlamydomonas reinhardtii at 2.97 A resolution

External Resource: Annotation

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

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	e7zqdA1	A: alpha arrays	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel	F:	ECOD (v295.2)
U [auth A2]	e7zqdA21	A: alpha arrays	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel	F:	ECOD (v295.2)
B	e7zqdB1	A: alpha arrays	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel	F:	ECOD (v295.2)
V [auth B2]	e7zqdB21	A: alpha arrays	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel	F:	ECOD (v295.2)
C	e7zqdC1	A: alpha arrays	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel	F:	ECOD (v295.2)
W [auth C2]	e7zqdC21	A: alpha arrays	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel	F:	ECOD (v295.2)
D	e7zqdD1	A: alpha arrays	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel	F:	ECOD (v295.2)
X [auth D2]	e7zqdD21	A: alpha arrays	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel	F:	ECOD (v295.2)
E	e7zqdE1	A: alpha arrays	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel	F:	ECOD (v295.2)
Y [auth E2]	e7zqdE21	A: alpha arrays	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel	F:	ECOD (v295.2)
F	e7zqdF1	A: alpha arrays	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel	F:	ECOD (v295.2)
Z [auth F2]	e7zqdF21	A: alpha arrays	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel	F:	ECOD (v295.2)
AA [auth G2]	e7zqdG21	A: alpha arrays	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel	F:	ECOD (v295.2)
G	e7zqdG1	A: alpha arrays	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel	F:	ECOD (v295.2)
BA [auth I2]	e7zqdI21	A: alpha arrays	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel	F:	ECOD (v295.2)
H [auth I]	e7zqdI1	A: alpha arrays	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel	F:	ECOD (v295.2)
CA [auth J2]	e7zqdJ21	A: alpha arrays	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel	F:	ECOD (v295.2)
I [auth J]	e7zqdJ1	A: alpha arrays	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel	F:	ECOD (v295.2)
DA [auth L2]	e7zqdL21	A: alpha arrays	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel	F:	ECOD (v295.2)
J [auth L]	e7zqdL1	A: alpha arrays	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel	F:	ECOD (v295.2)
EA [auth K2]	e7zqdK21	A: alpha arrays	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel	F:	ECOD (v295.2)
K	e7zqdK1	A: alpha arrays	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel	F:	ECOD (v295.2)
FA [auth 12]	e7zqd121	A: alpha arrays	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel	F:	ECOD (v295.2)
JA [auth Z2]	e7zqdZ21	A: alpha arrays	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel	F:	ECOD (v295.2)
L [auth 1]	e7zqd11	A: alpha arrays	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel	F:	ECOD (v295.2)
P [auth Z]	e7zqdZ1	A: alpha arrays	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel	F:	ECOD (v295.2)
GA [auth 32]	e7zqd321	A: alpha arrays	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel	F:	ECOD (v295.2)
M [auth 3]	e7zqd31	A: alpha arrays	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel	F:	ECOD (v295.2)
HA [auth 72]	e7zqd721	A: alpha arrays	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel	F:	ECOD (v295.2)
N [auth 7]	e7zqd71	A: alpha arrays	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel	F:	ECOD (v295.2)
IA [auth 82]	e7zqd821	A: alpha arrays	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel	F:	ECOD (v295.2)
O [auth 8]	e7zqd81	A: alpha arrays	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel	F:	ECOD (v295.2)
KA [auth 42]	e7zqd421	A: alpha arrays	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel	F:	ECOD (v295.2)
Q [auth 4]	e7zqd41	A: alpha arrays	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel	F:	ECOD (v295.2)
MA [auth 62]	e7zqd621	A: alpha arrays	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel	F:	ECOD (v295.2)
S [auth 6]	e7zqd61	A: alpha arrays	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel	F:	ECOD (v295.2)
NA [auth 92]	e7zqd921	A: alpha arrays	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel	F:	ECOD (v295.2)
T [auth 9]	e7zqd91	A: alpha arrays	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel	F:	ECOD (v295.2)
R [auth 5]	e7zqd51	A: alpha arrays	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel	F:	ECOD (v295.2)
LA [auth 52]	e7zqd521	A: alpha arrays	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel	F:	ECOD (v295.2)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, U [auth A2]	Photosystem I P700 chlorophyll a apoprotein A1	cation binding magnesium ion binding ion binding binding metal ion binding small molecule binding electron transfer activity	photosynthesis metabolic process cellular process	chloroplast thylakoid membrane membrane-bounded organelle plastid membrane intracellular anatomical structure plastid organelle outer membrane plastid thylakoid membrane plastid thylakoid intracellular organelle organelle envelope cellular anatomical structure bounding membrane of organelle membraneless organelle plastid envelope chloroplast thylakoid membrane membrane-bounded organelle plastid membrane intracellular anatomical structure plastid organelle outer membrane plastid thylakoid membrane plastid thylakoid intracellular organelle organelle envelope cellular anatomical structure bounding membrane of organelle membraneless organelle plastid envelope thylakoid chloroplast membrane intracellular membraneless organelle intracellular membrane-bounded organelle thylakoid membrane organelle chloroplast thylakoid outer membrane cytoplasm photosynthetic membrane organelle membrane
B, V [auth B2]	Photosystem I P700 chlorophyll a apoprotein A2	cation binding magnesium ion binding ion binding binding metal ion binding small molecule binding electron transfer activity	photosynthesis metabolic process cellular process	chloroplast thylakoid membrane membrane-bounded organelle plastid membrane intracellular anatomical structure plastid organelle outer membrane plastid thylakoid membrane plastid thylakoid intracellular organelle organelle envelope cellular anatomical structure bounding membrane of organelle membraneless organelle plastid envelope chloroplast thylakoid membrane membrane-bounded organelle plastid membrane intracellular anatomical structure plastid organelle outer membrane plastid thylakoid membrane plastid thylakoid intracellular organelle organelle envelope cellular anatomical structure bounding membrane of organelle membraneless organelle plastid envelope thylakoid chloroplast membrane intracellular membraneless organelle intracellular membrane-bounded organelle thylakoid membrane organelle chloroplast thylakoid outer membrane cytoplasm photosynthetic membrane organelle membrane protein-containing complex photosystem photosystem I membrane protein complex
C, W [auth C2]	Photosystem I iron-sulfur center	iron-sulfur cluster binding binding 4 iron, 4 sulfur cluster binding metal cluster binding small molecule binding electron transfer activity	photosynthesis photosynthesis, light reaction photosynthetic electron transport chain electron transport chain metabolic process cellular process generation of precursor metabolites and energy photosynthetic electron transport in photosystem I	chloroplast thylakoid membrane membrane-bounded organelle plastid membrane intracellular anatomical structure plastid organelle outer membrane plastid thylakoid membrane plastid thylakoid intracellular organelle organelle envelope cellular anatomical structure bounding membrane of organelle membraneless organelle plastid envelope chloroplast thylakoid membrane membrane-bounded organelle plastid membrane intracellular anatomical structure plastid organelle outer membrane plastid thylakoid membrane plastid thylakoid intracellular organelle organelle envelope cellular anatomical structure bounding membrane of organelle membraneless organelle plastid envelope thylakoid chloroplast membrane intracellular membraneless organelle intracellular membrane-bounded organelle thylakoid membrane organelle chloroplast thylakoid outer membrane cytoplasm photosynthetic membrane organelle membrane protein-containing complex photosystem photosystem I membrane protein complex
D, X [auth D2]	Photosystem I reaction center subunit II, chloroplastic	-	photosynthesis metabolic process cellular process	protein-containing complex photosystem intracellular anatomical structure photosystem I membrane membrane protein complex intracellular membraneless organelle intracellular organelle cellular anatomical structure organelle membraneless organelle photosynthetic membrane photosystem I reaction center thylakoid protein-containing complex photosystem intracellular anatomical structure photosystem I membrane membrane protein complex intracellular membraneless organelle intracellular organelle cellular anatomical structure organelle membraneless organelle photosynthetic membrane photosystem I reaction center 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
E, Y [auth E2]	Photosystem I reaction center subunit IV, chloroplastic	-	photosynthesis metabolic process cellular process	protein-containing complex photosystem intracellular anatomical structure photosystem I membrane membrane protein complex intracellular membraneless organelle intracellular organelle cellular anatomical structure organelle membraneless organelle photosynthetic membrane photosystem I reaction center thylakoid protein-containing complex photosystem intracellular anatomical structure photosystem I membrane membrane protein complex intracellular membraneless organelle intracellular organelle cellular anatomical structure organelle membraneless organelle photosynthetic membrane photosystem I reaction center 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
F, Z [auth F2]	Photosystem I reaction center subunit III, chloroplastic	-	photosynthesis metabolic process cellular process	protein-containing complex photosystem intracellular anatomical structure photosystem I membrane membrane protein complex intracellular membraneless organelle intracellular organelle cellular anatomical structure organelle membraneless organelle photosynthetic membrane photosystem I reaction center thylakoid protein-containing complex photosystem intracellular anatomical structure photosystem I membrane membrane protein complex intracellular membraneless organelle intracellular organelle cellular anatomical structure organelle membraneless organelle photosynthetic membrane photosystem I reaction center thylakoid membrane-bounded organelle plastid intracellular membrane-bounded organelle plastid thylakoid plastid thylakoid lumen chloroplast thylakoid lumen chloroplast thylakoid cytoplasm thylakoid lumen chloroplast
AA [auth G2], G	Photosystem I reaction center subunit V, chloroplastic	-	photosynthesis metabolic process cellular process	chloroplast thylakoid membrane membrane-bounded organelle plastid membrane intracellular anatomical structure plastid organelle outer membrane plastid thylakoid membrane plastid thylakoid intracellular organelle organelle envelope cellular anatomical structure bounding membrane of organelle membraneless organelle plastid envelope chloroplast thylakoid membrane membrane-bounded organelle plastid membrane intracellular anatomical structure plastid organelle outer membrane plastid thylakoid membrane plastid thylakoid intracellular organelle organelle envelope cellular anatomical structure bounding membrane of organelle membraneless organelle plastid envelope thylakoid chloroplast membrane intracellular membraneless organelle intracellular membrane-bounded organelle thylakoid membrane organelle chloroplast thylakoid outer membrane cytoplasm photosynthetic membrane organelle membrane protein-containing complex photosystem photosystem I membrane protein complex
BA [auth I2], H [auth I]	Photosystem I reaction center subunit VIII	-	photosynthesis metabolic process cellular process	chloroplast thylakoid membrane membrane-bounded organelle plastid membrane intracellular anatomical structure plastid organelle outer membrane plastid thylakoid membrane plastid thylakoid intracellular organelle organelle envelope cellular anatomical structure bounding membrane of organelle membraneless organelle plastid envelope chloroplast thylakoid membrane membrane-bounded organelle plastid membrane intracellular anatomical structure plastid organelle outer membrane plastid thylakoid membrane plastid thylakoid intracellular organelle organelle envelope cellular anatomical structure bounding membrane of organelle membraneless organelle plastid envelope thylakoid chloroplast membrane intracellular membraneless organelle intracellular membrane-bounded organelle thylakoid membrane organelle chloroplast thylakoid outer membrane cytoplasm photosynthetic membrane organelle membrane protein-containing complex photosystem photosystem I membrane protein complex
CA [auth J2], I [auth J]	Photosystem I reaction center subunit IX	-	photosynthesis metabolic process cellular process	chloroplast thylakoid membrane membrane-bounded organelle plastid membrane intracellular anatomical structure plastid organelle outer membrane plastid thylakoid membrane plastid thylakoid intracellular organelle organelle envelope cellular anatomical structure bounding membrane of organelle membraneless organelle plastid envelope chloroplast thylakoid membrane membrane-bounded organelle plastid membrane intracellular anatomical structure plastid organelle outer membrane plastid thylakoid membrane plastid thylakoid intracellular organelle organelle envelope cellular anatomical structure bounding membrane of organelle membraneless organelle plastid envelope thylakoid chloroplast membrane intracellular membraneless organelle intracellular membrane-bounded organelle thylakoid membrane organelle chloroplast thylakoid outer membrane cytoplasm photosynthetic membrane organelle membrane protein-containing complex photosystem photosystem I membrane protein complex
DA [auth L2], J [auth L]	PSI subunit V	-	photosynthesis metabolic process cellular process	protein-containing complex photosystem intracellular anatomical structure photosystem I membrane membrane protein complex intracellular membraneless organelle intracellular organelle cellular anatomical structure organelle membraneless organelle photosynthetic membrane photosystem I reaction center thylakoid
EA [auth K2], K	Photosystem I reaction center subunit psaK, chloroplastic	-	photosynthesis metabolic process cellular process	chloroplast thylakoid membrane membrane-bounded organelle plastid membrane intracellular anatomical structure plastid organelle outer membrane plastid thylakoid membrane plastid thylakoid intracellular organelle organelle envelope cellular anatomical structure bounding membrane of organelle membraneless organelle plastid envelope chloroplast thylakoid membrane membrane-bounded organelle plastid membrane intracellular anatomical structure plastid organelle outer membrane plastid thylakoid membrane plastid thylakoid intracellular organelle organelle envelope cellular anatomical structure bounding membrane of organelle membraneless organelle plastid envelope thylakoid chloroplast membrane intracellular membraneless organelle intracellular membrane-bounded organelle thylakoid membrane organelle chloroplast thylakoid outer membrane cytoplasm photosynthetic membrane organelle membrane protein-containing complex photosystem photosystem I membrane protein complex
FA [auth 12], JA [auth Z2], L [auth 1], P [auth Z]	Chlorophyll a-b binding protein, chloroplastic	-	photosynthesis photosynthesis, light reaction photosynthesis, light harvesting metabolic process cellular process generation of precursor metabolites and energy	chloroplast thylakoid membrane membrane-bounded organelle plastid membrane intracellular anatomical structure plastid organelle outer membrane plastid thylakoid membrane plastid thylakoid intracellular organelle organelle envelope cellular anatomical structure bounding membrane of organelle membraneless organelle plastid envelope chloroplast thylakoid membrane membrane-bounded organelle plastid membrane intracellular anatomical structure plastid organelle outer membrane plastid thylakoid membrane plastid thylakoid intracellular organelle organelle envelope cellular anatomical structure bounding membrane of organelle membraneless organelle plastid envelope thylakoid chloroplast membrane intracellular membraneless organelle intracellular membrane-bounded organelle thylakoid membrane organelle chloroplast thylakoid outer membrane cytoplasm photosynthetic membrane organelle membrane
GA [auth 32], M [auth 3]	Chlorophyll a-b binding protein, chloroplastic	-	-	-
HA [auth 72], N [auth 7]	Chlorophyll a-b binding protein, chloroplastic	-	photosynthesis photosynthesis, light reaction photosynthesis, light harvesting metabolic process cellular process generation of precursor metabolites and energy	chloroplast thylakoid membrane membrane-bounded organelle plastid membrane intracellular anatomical structure plastid organelle outer membrane plastid thylakoid membrane plastid thylakoid intracellular organelle organelle envelope cellular anatomical structure bounding membrane of organelle membraneless organelle plastid envelope chloroplast thylakoid membrane membrane-bounded organelle plastid membrane intracellular anatomical structure plastid organelle outer membrane plastid thylakoid membrane plastid thylakoid intracellular organelle organelle envelope cellular anatomical structure bounding membrane of organelle membraneless organelle plastid envelope thylakoid chloroplast membrane intracellular membraneless organelle intracellular membrane-bounded organelle thylakoid membrane organelle chloroplast thylakoid outer membrane cytoplasm photosynthetic membrane organelle membrane
IA [auth 82], O [auth 8]	Chlorophyll a-b binding protein, chloroplastic	-	photosynthesis photosynthesis, light reaction photosynthesis, light harvesting metabolic process cellular process generation of precursor metabolites and energy	chloroplast thylakoid membrane membrane-bounded organelle plastid membrane intracellular anatomical structure plastid organelle outer membrane plastid thylakoid membrane plastid thylakoid intracellular organelle organelle envelope cellular anatomical structure bounding membrane of organelle membraneless organelle plastid envelope chloroplast thylakoid membrane membrane-bounded organelle plastid membrane intracellular anatomical structure plastid organelle outer membrane plastid thylakoid membrane plastid thylakoid intracellular organelle organelle envelope cellular anatomical structure bounding membrane of organelle membraneless organelle plastid envelope thylakoid chloroplast membrane intracellular membraneless organelle intracellular membrane-bounded organelle thylakoid membrane organelle chloroplast thylakoid outer membrane cytoplasm photosynthetic membrane organelle membrane
KA [auth 42], Q [auth 4]	Chlorophyll a-b binding protein, chloroplastic (Lhca4)	-	photosynthesis photosynthesis, light reaction photosynthesis, light harvesting metabolic process cellular process generation of precursor metabolites and energy	chloroplast thylakoid membrane membrane-bounded organelle plastid membrane intracellular anatomical structure plastid organelle outer membrane plastid thylakoid membrane plastid thylakoid intracellular organelle organelle envelope cellular anatomical structure bounding membrane of organelle membraneless organelle plastid envelope chloroplast thylakoid membrane membrane-bounded organelle plastid membrane intracellular anatomical structure plastid organelle outer membrane plastid thylakoid membrane plastid thylakoid intracellular organelle organelle envelope cellular anatomical structure bounding membrane of organelle membraneless organelle plastid envelope thylakoid chloroplast membrane intracellular membraneless organelle intracellular membrane-bounded organelle thylakoid membrane organelle chloroplast thylakoid outer membrane cytoplasm photosynthetic membrane organelle membrane
MA [auth 62], S [auth 6]	Chlorophyll a-b binding protein, chloroplastic	-	photosynthesis photosynthesis, light reaction photosynthesis, light harvesting metabolic process cellular process generation of precursor metabolites and energy	chloroplast thylakoid membrane membrane-bounded organelle plastid membrane intracellular anatomical structure plastid organelle outer membrane plastid thylakoid membrane plastid thylakoid intracellular organelle organelle envelope cellular anatomical structure bounding membrane of organelle membraneless organelle plastid envelope chloroplast thylakoid membrane membrane-bounded organelle plastid membrane intracellular anatomical structure plastid organelle outer membrane plastid thylakoid membrane plastid thylakoid intracellular organelle organelle envelope cellular anatomical structure bounding membrane of organelle membraneless organelle plastid envelope thylakoid chloroplast membrane intracellular membraneless organelle intracellular membrane-bounded organelle thylakoid membrane organelle chloroplast thylakoid outer membrane cytoplasm photosynthetic membrane organelle membrane
NA [auth 92], T [auth 9]	Chlorophyll a-b binding protein, chloroplastic	-	photosynthesis photosynthesis, light reaction photosynthesis, light harvesting metabolic process cellular process generation of precursor metabolites and energy	chloroplast thylakoid membrane membrane-bounded organelle plastid membrane intracellular anatomical structure plastid organelle outer membrane plastid thylakoid membrane plastid thylakoid intracellular organelle organelle envelope cellular anatomical structure bounding membrane of organelle membraneless organelle plastid envelope chloroplast thylakoid membrane membrane-bounded organelle plastid membrane intracellular anatomical structure plastid organelle outer membrane plastid thylakoid membrane plastid thylakoid intracellular organelle organelle envelope cellular anatomical structure bounding membrane of organelle membraneless organelle plastid envelope thylakoid chloroplast membrane intracellular membraneless organelle intracellular membrane-bounded organelle thylakoid membrane organelle chloroplast thylakoid outer membrane cytoplasm photosynthetic membrane organelle membrane
LA [auth 52], R [auth 5]	Chlorophyll a-b binding protein, chloroplastic	-	photosynthesis photosynthesis, light reaction photosynthesis, light harvesting metabolic process cellular process generation of precursor metabolites and energy	chloroplast thylakoid membrane membrane-bounded organelle plastid membrane intracellular anatomical structure plastid organelle outer membrane plastid thylakoid membrane plastid thylakoid intracellular organelle organelle envelope cellular anatomical structure bounding membrane of organelle membraneless organelle plastid envelope chloroplast thylakoid membrane membrane-bounded organelle plastid membrane intracellular anatomical structure plastid organelle outer membrane plastid thylakoid membrane plastid thylakoid intracellular organelle organelle envelope cellular anatomical structure bounding membrane of organelle membraneless organelle plastid envelope thylakoid chloroplast membrane intracellular membraneless organelle intracellular membrane-bounded organelle thylakoid membrane organelle chloroplast thylakoid outer membrane cytoplasm photosynthetic membrane organelle membrane

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, U [auth A2]	IPR006243	Photosystem I PsaA	Family
A, U [auth A2]	IPR036408	Photosystem I PsaA/PsaB superfamily	Homologous Superfamily
A, U [auth A2]	IPR001280	Photosystem I PsaA/PsaB	Family
A, U [auth A2]	IPR020586	Photosystem I PsaA/PsaB, conserved site	Conserved Site
B, V [auth B2]	IPR036408	Photosystem I PsaA/PsaB superfamily	Homologous Superfamily
B, V [auth B2]	IPR001280	Photosystem I PsaA/PsaB	Family
B, V [auth B2]	IPR006244	Photosystem I PsaB	Family
B, V [auth B2]	IPR020586	Photosystem I PsaA/PsaB, conserved site	Conserved Site
C, W [auth C2]	IPR017900	4Fe-4S ferredoxin, iron-sulphur binding, conserved site	Conserved Site
C, W [auth C2]	IPR050157	Photosystem I iron-sulfur center	Family
C, W [auth C2]	IPR017896	4Fe-4S ferredoxin-type, iron-sulphur binding domain	Domain
C, W [auth C2]	IPR017491	Photosystem I protein PsaC	Family
D, X [auth D2]	IPR003685	Photosystem I PsaD	Family
D, X [auth D2]	IPR036579	Photosystem I, reaction centre subunit PsaD superfamily	Homologous Superfamily
E, Y [auth E2]	IPR008990	Electron transport accessory-like domain superfamily	Homologous Superfamily
E, Y [auth E2]	IPR003375	Photosystem I PsaE, reaction centre subunit IV	Family
F, Z [auth F2]	IPR036577	Photosystem I PsaF, reaction centre subunit III superfamily	Homologous Superfamily
F, Z [auth F2]	IPR003666	Photosystem I PsaF, reaction centre subunit III	Family
AA [auth G2], G	IPR023618	Photosystem I PsaG/PsaK domain, chloroplastic	Homologous Superfamily
AA [auth G2], G	IPR017494	Photosystem I reaction center subunit V	Family
AA [auth G2], G	IPR016370	Photosystem I reaction center subunit V/PsaK, plant	Family
AA [auth G2], G	IPR000549	Photosystem I reaction center subunit V/PsaK	Family
BA [auth I2], H [auth I]	IPR036357	Photosystem I reaction centre subunit VIII superfamily	Homologous Superfamily
BA [auth I2], H [auth I]	IPR001302	Photosystem I reaction centre subunit VIII	Family
CA [auth J2], I [auth J]	IPR002615	Photosystem I PsaJ, reaction centre subunit IX	Family
CA [auth J2], I [auth J]	IPR036062	Photosystem I PsaJ, reaction centre subunit IX superfamily	Homologous Superfamily
DA [auth L2], J [auth L]	IPR003757	Photosystem I PsaL, reaction centre subunit XI	Domain
DA [auth L2], J [auth L]	IPR022980	Photosystem I, reaction centre subunit XI	Family
DA [auth L2], J [auth L]	IPR036592	Photosystem I PsaL, reaction centre subunit XI superfamily	Homologous Superfamily
EA [auth K2], K	IPR023618	Photosystem I PsaG/PsaK domain, chloroplastic	Homologous Superfamily
EA [auth K2], K	IPR016370	Photosystem I reaction center subunit V/PsaK, plant	Family
EA [auth K2], K	IPR000549	Photosystem I reaction center subunit V/PsaK	Family
EA [auth K2], K	IPR017493	Photosystem I reaction center subunit psaK, plant	Family
FA [auth 12], JA [auth Z2], L [auth 1], P [auth Z]	IPR001344	Chlorophyll A-B binding protein, plant and chromista	Family
FA [auth 12], JA [auth Z2], L [auth 1], P [auth Z]	IPR022796	Chlorophyll A-B binding protein	Family
HA [auth 72], N [auth 7]	IPR001344	Chlorophyll A-B binding protein, plant and chromista	Family
HA [auth 72], N [auth 7]	IPR022796	Chlorophyll A-B binding protein	Family
IA [auth 82], O [auth 8]	IPR001344	Chlorophyll A-B binding protein, plant and chromista	Family
IA [auth 82], O [auth 8]	IPR022796	Chlorophyll A-B binding protein	Family
KA [auth 42], Q [auth 4]	IPR001344	Chlorophyll A-B binding protein, plant and chromista	Family
KA [auth 42], Q [auth 4]	IPR022796	Chlorophyll A-B binding protein	Family
MA [auth 62], S [auth 6]	IPR001344	Chlorophyll A-B binding protein, plant and chromista	Family
MA [auth 62], S [auth 6]	IPR022796	Chlorophyll A-B binding protein	Family
NA [auth 92], T [auth 9]	IPR001344	Chlorophyll A-B binding protein, plant and chromista	Family
NA [auth 92], T [auth 9]	IPR022796	Chlorophyll A-B binding protein	Family
LA [auth 52], R [auth 5]	IPR001344	Chlorophyll A-B binding protein, plant and chromista	Family
LA [auth 52], R [auth 5]	IPR022796	Chlorophyll A-B binding protein	Family

Membrane Protein Annotation: mpstruc mpstruc Database Homepage

Chains	Resource Link	Group	Subgroup	Protein
A, AA [auth G2], B, BA [auth I2], C A, AA [auth G2], B, BA [auth I2], C, CA [auth J2], D, DA [auth L2], E, EA [auth K2], F, FA [auth 12], G, H [auth I], I [auth J], J [auth L], JA [auth Z2], K, KA [auth 42], L [auth 1], P [auth Z], Q [auth 4], U [auth A2], V [auth B2], W [auth C2], X [auth D2], Y [auth E2], Z [auth F2]	mpstruc	TRANSMEMBRANE PROTEINS: ALPHA-HELICAL	Photosystem+Light-Harvesting Complex Supercomplex	Photosystem I supercomplex, dimer

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RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.