7DDQ | pdb_00007ddq

Structure of RC-LH1-PufX from Rhodobacter veldkampii

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Membrane Protein Annotation: OPM
Membrane Protein Annotation: PDBTM

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
DA [auth H]	d7ddqh2	All beta proteins	PRC-barrel domain	PRC-barrel domain	automated matches	automated matches	(Phaeovulum veldkampii DSM 11550 ) [TaxId: 1185920 ],	SCOPe (2.08)
DA [auth H]	d7ddqh1	Membrane and cell surface proteins and peptides	Single transmembrane helix	Photosystem II reaction centre subunit H, transmembrane region	automated matches	automated matches	(Phaeovulum veldkampii DSM 11550 ) [TaxId: 1185920 ],	SCOPe (2.08)
CA [auth M]	d7ddqm_	Membrane and cell surface proteins and peptides	Bacterial photosystem II reaction centre, L and M subunits	Bacterial photosystem II reaction centre, L and M subunits	Bacterial photosystem II reaction centre, L and M subunits	automated matches	(Phaeovulum veldkampii DSM 11550 ) [TaxId: 1185920 ],	SCOPe (2.08)
BA [auth L]	d7ddql_	Membrane and cell surface proteins and peptides	Bacterial photosystem II reaction centre, L and M subunits	Bacterial photosystem II reaction centre, L and M subunits	Bacterial photosystem II reaction centre, L and M subunits	automated matches	(Phaeovulum veldkampii DSM 11550 ) [TaxId: 1185920 ],	SCOPe (2.08)
W [auth K]	d7ddqk_	Membrane and cell surface proteins and peptides	Light-harvesting complex subunits	Light-harvesting complex subunits	Light-harvesting complex subunits	automated matches	(Phaeovulum veldkampii DSM 11550 ) [TaxId: 1185920 ],	SCOPe (2.08)
U [auth R]	d7ddqr_	Membrane and cell surface proteins and peptides	Light-harvesting complex subunits	Light-harvesting complex subunits	Light-harvesting complex subunits	automated matches	(Phaeovulum veldkampii DSM 11550 ) [TaxId: 1185920 ],	SCOPe (2.08)
P [auth E]	d7ddqe_	Membrane and cell surface proteins and peptides	Light-harvesting complex subunits	Light-harvesting complex subunits	Light-harvesting complex subunits	automated matches	(Phaeovulum veldkampii DSM 11550 ) [TaxId: 1185920 ],	SCOPe (2.08)
N [auth J]	d7ddqj_	Membrane and cell surface proteins and peptides	Light-harvesting complex subunits	Light-harvesting complex subunits	Light-harvesting complex subunits	automated matches	(Phaeovulum veldkampii DSM 11550 ) [TaxId: 1185920 ],	SCOPe (2.08)
HA [auth B]	d7ddqb_	Membrane and cell surface proteins and peptides	Light-harvesting complex subunits	Light-harvesting complex subunits	Light-harvesting complex subunits	automated matches	(Phaeovulum veldkampii DSM 11550 ) [TaxId: 1185920 ],	SCOPe (2.08)
FA [auth F]	d7ddqf_	Membrane and cell surface proteins and peptides	Light-harvesting complex subunits	Light-harvesting complex subunits	Light-harvesting complex subunits	automated matches	(Phaeovulum veldkampii DSM 11550 ) [TaxId: 1185920 ],	SCOPe (2.08)
AA [auth I]	d7ddqi_	Membrane and cell surface proteins and peptides	Light-harvesting complex subunits	Light-harvesting complex subunits	Light-harvesting complex subunits	automated matches	(Phaeovulum veldkampii DSM 11550 ) [TaxId: 1185920 ],	SCOPe (2.08)
V [auth n]	d7ddqn_	Membrane and cell surface proteins and peptides	Light-harvesting complex subunits	Light-harvesting complex subunits	automated matches	automated matches	(Phaeovulum veldkampii DSM 11550 ) [TaxId: 1185920 ],	SCOPe (2.08)
T [auth s]	d7ddqs_	Membrane and cell surface proteins and peptides	Light-harvesting complex subunits	Light-harvesting complex subunits	automated matches	automated matches	(Phaeovulum veldkampii DSM 11550 ) [TaxId: 1185920 ],	SCOPe (2.08)
Q [auth u]	d7ddqu_	Membrane and cell surface proteins and peptides	Light-harvesting complex subunits	Light-harvesting complex subunits	automated matches	automated matches	(Phaeovulum veldkampii DSM 11550 ) [TaxId: 1185920 ],	SCOPe (2.08)
GA [auth d]	d7ddqd_	Membrane and cell surface proteins and peptides	Light-harvesting complex subunits	Light-harvesting complex subunits	automated matches	automated matches	(Phaeovulum veldkampii DSM 11550 ) [TaxId: 1185920 ],	SCOPe (2.08)
G [auth a]	d7ddqa_	Membrane and cell surface proteins and peptides	Light-harvesting complex subunits	Light-harvesting complex subunits	automated matches	automated matches	(Phaeovulum veldkampii DSM 11550 ) [TaxId: 1185920 ],	SCOPe (2.08)
EA [auth g]	d7ddqg_	Membrane and cell surface proteins and peptides	Light-harvesting complex subunits	Light-harvesting complex subunits	automated matches	automated matches	(Phaeovulum veldkampii DSM 11550 ) [TaxId: 1185920 ],	SCOPe (2.08)
C [auth t]	d7ddqt_	Membrane and cell surface proteins and peptides	Light-harvesting complex subunits	Light-harvesting complex subunits	automated matches	automated matches	(Phaeovulum veldkampii DSM 11550 ) [TaxId: 1185920 ],	SCOPe (2.08)
A [auth o]	d7ddqo_	Membrane and cell surface proteins and peptides	Light-harvesting complex subunits	Light-harvesting complex subunits	automated matches	automated matches	(Phaeovulum veldkampii DSM 11550 ) [TaxId: 1185920 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
CA [auth M]	SCOP2 Family	Bacterial photosystem II reaction centre, L and M subunits	8103820	4002035	SCOP2 (2022-06-29)
CA [auth M]	SCOP2 Superfamily	Bacterial photosystem II reaction centre, L and M subunits	8103821	3000736	SCOP2 (2022-06-29)
BA [auth L]	SCOP2 Family	Bacterial photosystem II reaction centre, L and M subunits	8103822	4002035	SCOP2 (2022-06-29)
BA [auth L]	SCOP2 Superfamily	Bacterial photosystem II reaction centre, L and M subunits	8103823	3000736	SCOP2 (2022-06-29)
Y [auth G]	SCOP2B Superfamily	Light-harvesting complex subunits	8103819	3000199	SCOP2B (2022-06-29)
W [auth K]	SCOP2B Superfamily	Light-harvesting complex subunits	8103819	3000199	SCOP2B (2022-06-29)
U [auth R]	SCOP2B Superfamily	Light-harvesting complex subunits	8103819	3000199	SCOP2B (2022-06-29)
R [auth T]	SCOP2B Superfamily	Light-harvesting complex subunits	8103819	3000199	SCOP2B (2022-06-29)
P [auth E]	SCOP2B Superfamily	Light-harvesting complex subunits	8103819	3000199	SCOP2B (2022-06-29)
N [auth J]	SCOP2B Superfamily	Light-harvesting complex subunits	8103819	3000199	SCOP2B (2022-06-29)
L [auth A]	SCOP2B Superfamily	Light-harvesting complex subunits	8103819	3000199	SCOP2B (2022-06-29)
J [auth D]	SCOP2 Family	Light-harvesting complex subunits	8103818	4003043	SCOP2 (2022-06-29)
J [auth D]	SCOP2 Superfamily	Light-harvesting complex subunits	8103819	3000199	SCOP2 (2022-06-29)
HA [auth B]	SCOP2B Superfamily	Light-harvesting complex subunits	8103819	3000199	SCOP2B (2022-06-29)
H [auth U]	SCOP2B Superfamily	Light-harvesting complex subunits	8103819	3000199	SCOP2B (2022-06-29)
FA [auth F]	SCOP2B Superfamily	Light-harvesting complex subunits	8103819	3000199	SCOP2B (2022-06-29)
F [auth O]	SCOP2B Superfamily	Light-harvesting complex subunits	8103819	3000199	SCOP2B (2022-06-29)
D [auth S]	SCOP2B Superfamily	Light-harvesting complex subunits	8103819	3000199	SCOP2B (2022-06-29)
B [auth N]	SCOP2B Superfamily	Light-harvesting complex subunits	8103819	3000199	SCOP2B (2022-06-29)
AA [auth I]	SCOP2B Superfamily	Light-harvesting complex subunits	8103819	3000199	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)
DA [auth H]	Spuma_A9PTase	e7ddqH1	A: a/b three-layered sandwiches	X: CNF1/YfiH-like putative cysteine hydrolases	H: Bromodomain	T: Bromodomain	F: Spuma_A9PTase	ECOD (v294.1)
CA [auth M]	Spuma_A9PTase	e7ddqM1	A: a/b three-layered sandwiches	X: CNF1/YfiH-like putative cysteine hydrolases	H: Bromodomain	T: Bromodomain	F: Spuma_A9PTase	ECOD (v294.1)
BA [auth L]	Spuma_A9PTase	e7ddqL1	A: a/b three-layered sandwiches	X: CNF1/YfiH-like putative cysteine hydrolases	H: Bromodomain	T: Bromodomain	F: Spuma_A9PTase	ECOD (v294.1)
S [auth X]	Spuma_A9PTase	e7ddqX1	A: a/b three-layered sandwiches	X: CNF1/YfiH-like putative cysteine hydrolases	H: Bromodomain	T: Bromodomain	F: Spuma_A9PTase	ECOD (v294.1)
Y [auth G]	PsbY	e7ddqG1	A: a/b three-layered sandwiches	X: CNF1/YfiH-like putative cysteine hydrolases	H: Bromodomain	T: Bromodomain	F: PsbY	ECOD (v294.1)
W [auth K]	PsbY	e7ddqK1	A: a/b three-layered sandwiches	X: CNF1/YfiH-like putative cysteine hydrolases	H: Bromodomain	T: Bromodomain	F: PsbY	ECOD (v294.1)
U [auth R]	PsbY	e7ddqR1	A: a/b three-layered sandwiches	X: CNF1/YfiH-like putative cysteine hydrolases	H: Bromodomain	T: Bromodomain	F: PsbY	ECOD (v294.1)
R [auth T]	PsbY	e7ddqT1	A: a/b three-layered sandwiches	X: CNF1/YfiH-like putative cysteine hydrolases	H: Bromodomain	T: Bromodomain	F: PsbY	ECOD (v294.1)
P [auth E]	PsbY	e7ddqE1	A: a/b three-layered sandwiches	X: CNF1/YfiH-like putative cysteine hydrolases	H: Bromodomain	T: Bromodomain	F: PsbY	ECOD (v294.1)
N [auth J]	PsbY	e7ddqJ1	A: a/b three-layered sandwiches	X: CNF1/YfiH-like putative cysteine hydrolases	H: Bromodomain	T: Bromodomain	F: PsbY	ECOD (v294.1)
L [auth A]	PsbY	e7ddqA1	A: a/b three-layered sandwiches	X: CNF1/YfiH-like putative cysteine hydrolases	H: Bromodomain	T: Bromodomain	F: PsbY	ECOD (v294.1)
J [auth D]	PsbY	e7ddqD1	A: a/b three-layered sandwiches	X: CNF1/YfiH-like putative cysteine hydrolases	H: Bromodomain	T: Bromodomain	F: PsbY	ECOD (v294.1)
HA [auth B]	PsbY	e7ddqB1	A: a/b three-layered sandwiches	X: CNF1/YfiH-like putative cysteine hydrolases	H: Bromodomain	T: Bromodomain	F: PsbY	ECOD (v294.1)
H [auth U]	PsbY	e7ddqU1	A: a/b three-layered sandwiches	X: CNF1/YfiH-like putative cysteine hydrolases	H: Bromodomain	T: Bromodomain	F: PsbY	ECOD (v294.1)
FA [auth F]	PsbY	e7ddqF1	A: a/b three-layered sandwiches	X: CNF1/YfiH-like putative cysteine hydrolases	H: Bromodomain	T: Bromodomain	F: PsbY	ECOD (v294.1)
F [auth O]	PsbY	e7ddqO1	A: a/b three-layered sandwiches	X: CNF1/YfiH-like putative cysteine hydrolases	H: Bromodomain	T: Bromodomain	F: PsbY	ECOD (v294.1)
D [auth S]	PsbY	e7ddqS1	A: a/b three-layered sandwiches	X: CNF1/YfiH-like putative cysteine hydrolases	H: Bromodomain	T: Bromodomain	F: PsbY	ECOD (v294.1)
B [auth N]	Spuma_A9PTase	e7ddqN1	A: a/b three-layered sandwiches	X: CNF1/YfiH-like putative cysteine hydrolases	H: Bromodomain	T: Bromodomain	F: Spuma_A9PTase	ECOD (v294.1)
AA [auth I]	PsbY	e7ddqI1	A: a/b three-layered sandwiches	X: CNF1/YfiH-like putative cysteine hydrolases	H: Bromodomain	T: Bromodomain	F: PsbY	ECOD (v294.1)
Z [auth j]	PsbY	e7ddqj1	A: a/b three-layered sandwiches	X: CNF1/YfiH-like putative cysteine hydrolases	H: Bromodomain	T: Bromodomain	F: PsbY	ECOD (v294.1)
X [auth i]	PsbY	e7ddqi1	A: a/b three-layered sandwiches	X: CNF1/YfiH-like putative cysteine hydrolases	H: Bromodomain	T: Bromodomain	F: PsbY	ECOD (v294.1)
V [auth n]	PsbY	e7ddqn1	A: a/b three-layered sandwiches	X: CNF1/YfiH-like putative cysteine hydrolases	H: Bromodomain	T: Bromodomain	F: PsbY	ECOD (v294.1)
T [auth s]	PsbY	e7ddqs1	A: a/b three-layered sandwiches	X: CNF1/YfiH-like putative cysteine hydrolases	H: Bromodomain	T: Bromodomain	F: PsbY	ECOD (v294.1)
Q [auth u]	PsbY	e7ddqu1	A: a/b three-layered sandwiches	X: CNF1/YfiH-like putative cysteine hydrolases	H: Bromodomain	T: Bromodomain	F: PsbY	ECOD (v294.1)
O [auth f]	PsbY	e7ddqf1	A: a/b three-layered sandwiches	X: CNF1/YfiH-like putative cysteine hydrolases	H: Bromodomain	T: Bromodomain	F: PsbY	ECOD (v294.1)
M [auth k]	PsbY	e7ddqk1	A: a/b three-layered sandwiches	X: CNF1/YfiH-like putative cysteine hydrolases	H: Bromodomain	T: Bromodomain	F: PsbY	ECOD (v294.1)
K [auth b]	PsbY	e7ddqb1	A: a/b three-layered sandwiches	X: CNF1/YfiH-like putative cysteine hydrolases	H: Bromodomain	T: Bromodomain	F: PsbY	ECOD (v294.1)
I [auth e]	PsbY	e7ddqe1	A: a/b three-layered sandwiches	X: CNF1/YfiH-like putative cysteine hydrolases	H: Bromodomain	T: Bromodomain	F: PsbY	ECOD (v294.1)
GA [auth d]	PsbY	e7ddqd1	A: a/b three-layered sandwiches	X: CNF1/YfiH-like putative cysteine hydrolases	H: Bromodomain	T: Bromodomain	F: PsbY	ECOD (v294.1)
G [auth a]	PsbY	e7ddqa1	A: a/b three-layered sandwiches	X: CNF1/YfiH-like putative cysteine hydrolases	H: Bromodomain	T: Bromodomain	F: PsbY	ECOD (v294.1)
EA [auth g]	PsbY	e7ddqg1	A: a/b three-layered sandwiches	X: CNF1/YfiH-like putative cysteine hydrolases	H: Bromodomain	T: Bromodomain	F: PsbY	ECOD (v294.1)
E [auth r]	PsbY	e7ddqr1	A: a/b three-layered sandwiches	X: CNF1/YfiH-like putative cysteine hydrolases	H: Bromodomain	T: Bromodomain	F: PsbY	ECOD (v294.1)
C [auth t]	PsbY	e7ddqt1	A: a/b three-layered sandwiches	X: CNF1/YfiH-like putative cysteine hydrolases	H: Bromodomain	T: Bromodomain	F: PsbY	ECOD (v294.1)
A [auth o]	Spuma_A9PTase	e7ddqo1	A: a/b three-layered sandwiches	X: CNF1/YfiH-like putative cysteine hydrolases	H: Bromodomain	T: Bromodomain	F: Spuma_A9PTase	ECOD (v294.1)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
DA [auth H]	3.90.50.10	Alpha Beta	Alpha-Beta Complex	Photosynthetic Reaction Center	Chain H, domain 2	CATH (utative)
Z [auth j]	4.10.220.20	Few Secondary Structures	Irregular	Light-harvesting Protein	Light-harvesting complex	CATH (utative)
X [auth i]	4.10.220.20	Few Secondary Structures	Irregular	Light-harvesting Protein	Light-harvesting complex	CATH (utative)
V [auth n]	4.10.220.20	Few Secondary Structures	Irregular	Light-harvesting Protein	Light-harvesting complex	CATH (utative)
T [auth s]	4.10.220.20	Few Secondary Structures	Irregular	Light-harvesting Protein	Light-harvesting complex	CATH (utative)
Q [auth u]	4.10.220.20	Few Secondary Structures	Irregular	Light-harvesting Protein	Light-harvesting complex	CATH (utative)
O [auth f]	4.10.220.20	Few Secondary Structures	Irregular	Light-harvesting Protein	Light-harvesting complex	CATH (utative)
M [auth k]	4.10.220.20	Few Secondary Structures	Irregular	Light-harvesting Protein	Light-harvesting complex	CATH (utative)
K [auth b]	4.10.220.20	Few Secondary Structures	Irregular	Light-harvesting Protein	Light-harvesting complex	CATH (utative)
I [auth e]	4.10.220.20	Few Secondary Structures	Irregular	Light-harvesting Protein	Light-harvesting complex	CATH (utative)
GA [auth d]	4.10.220.20	Few Secondary Structures	Irregular	Light-harvesting Protein	Light-harvesting complex	CATH (utative)
EA [auth g]	4.10.220.20	Few Secondary Structures	Irregular	Light-harvesting Protein	Light-harvesting complex	CATH (utative)
E [auth r]	4.10.220.20	Few Secondary Structures	Irregular	Light-harvesting Protein	Light-harvesting complex	CATH (utative)
A [auth o]	4.10.220.20	Few Secondary Structures	Irregular	Light-harvesting Protein	Light-harvesting complex	CATH (utative)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
DA [auth H]	PF03967	Photosynthetic reaction centre, H-chain N-terminal region (PRCH)	Photosynthetic reaction centre, H-chain N-terminal region	-	Family
DA [auth H]	PF05239	PRC-barrel domain (PRC)	PRC-barrel domain	The PRC-barrel is an all beta barrel domain found in photosystem reaction centre subunit H of the purple bacteria and RNA metabolism proteins of the RimM group. PRC-barrels are approximately 80 residues long, and found widely represented in bacteria, ...	The PRC-barrel is an all beta barrel domain found in photosystem reaction centre subunit H of the purple bacteria and RNA metabolism proteins of the RimM group. PRC-barrels are approximately 80 residues long, and found widely represented in bacteria, archaea and plants. This domain is also present at the carboxyl terminus of the pan-bacterial protein RimM, which is involved in ribosomal maturation and processing of 16S rRNA. A family of small proteins conserved in all known euryarchaea are composed entirely of a single stand-alone copy of the domain [1].	Domain
CA [auth M]	PF00124	Photosynthetic reaction centre protein (Photo_RC)	Photosynthetic reaction centre protein	-	Family
BA [auth L]	PF00124	Photosynthetic reaction centre protein (Photo_RC)	Photosynthetic reaction centre protein	-	Family
AA [auth I], B [auth N], D [auth S], F [auth O], FA [auth F], AA [auth I], B [auth N], D [auth S], F [auth O], FA [auth F], H [auth U], HA [auth B], J [auth D], L [auth A], N [auth J], P [auth E], R [auth T], U [auth R], W [auth K], Y [auth G]	PF00556	Antenna complex alpha/beta subunit (LHC)	Antenna complex alpha/beta subunit		Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
DA [auth H]	Photosynthetic reaction center subunit H	-	photosynthesis photosynthesis, light reaction metabolic process cellular process generation of precursor metabolites and energy	membrane-bounded organelle plasma membrane light-harvesting complex protein-containing complex intracellular anatomical structure intracellular vesicle plasma membrane-derived chromatophore light-harvesting complex intracellular membrane-bounded organelle intracellular organelle cellular anatomical structure cytoplasmic vesicle organelle cytoplasm vesicle
CA [auth M]	Reaction center protein M chain	chlorophyll binding binding bacteriochlorophyll binding tetrapyrrole binding cation binding ion binding metal ion binding small molecule binding	photosynthesis photosynthesis, light reaction photosynthetic electron transport chain electron transport chain photosynthetic electron transport in photosystem II metabolic process cellular process generation of precursor metabolites and energy	intracellular anatomical structure plasma membrane-derived chromatophore membrane membrane intracellular membraneless organelle plasma membrane-derived chromatophore intracellular organelle cellular anatomical structure organelle membraneless organelle cytoplasm photosynthetic membrane thylakoid membrane-bounded organelle plasma membrane light-harvesting complex intracellular anatomical structure plasma membrane-derived chromatophore membrane membrane intracellular membraneless organelle plasma membrane-derived chromatophore intracellular organelle cellular anatomical structure organelle membraneless organelle cytoplasm photosynthetic membrane thylakoid membrane-bounded organelle plasma membrane light-harvesting complex protein-containing complex intracellular vesicle light-harvesting complex intracellular membrane-bounded organelle cytoplasmic vesicle vesicle
BA [auth L]	Photosynthetic reaction center L subunit	chlorophyll binding binding bacteriochlorophyll binding tetrapyrrole binding cation binding ion binding metal ion binding small molecule binding	photosynthesis photosynthesis, light reaction photosynthetic electron transport chain electron transport chain photosynthetic electron transport in photosystem II metabolic process cellular process generation of precursor metabolites and energy	intracellular anatomical structure plasma membrane-derived chromatophore membrane membrane intracellular membraneless organelle plasma membrane-derived chromatophore intracellular organelle cellular anatomical structure organelle membraneless organelle cytoplasm photosynthetic membrane thylakoid membrane-bounded organelle plasma membrane light-harvesting complex intracellular anatomical structure plasma membrane-derived chromatophore membrane membrane intracellular membraneless organelle plasma membrane-derived chromatophore intracellular organelle cellular anatomical structure organelle membraneless organelle cytoplasm photosynthetic membrane thylakoid membrane-bounded organelle plasma membrane light-harvesting complex protein-containing complex intracellular vesicle light-harvesting complex intracellular membrane-bounded organelle cytoplasmic vesicle vesicle
S [auth X]	PufX	-	-	-
AA [auth I], B [auth N], D [auth S], F [auth O], FA [auth F], AA [auth I], B [auth N], D [auth S], F [auth O], FA [auth F], H [auth U], HA [auth B], J [auth D], L [auth A], N [auth J], P [auth E], R [auth T], U [auth R], W [auth K], Y [auth G]	Antenna pigment protein beta chain	chlorophyll binding binding bacteriochlorophyll binding tetrapyrrole binding cation binding ion binding metal ion binding small molecule binding	photosynthesis photosynthesis, light reaction metabolic process cellular process generation of precursor metabolites and energy	cell periphery cellular anatomical structure plasma membrane membrane membrane-bounded organelle plasma membrane light-harvesting complex protein-containing complex intracellular anatomical structure intracellular vesicle plasma membrane-derived chromatophore light-harvesting complex intracellular membrane-bounded organelle intracellular organelle cytoplasmic vesicle cell periphery cellular anatomical structure plasma membrane membrane membrane-bounded organelle plasma membrane light-harvesting complex protein-containing complex intracellular anatomical structure intracellular vesicle plasma membrane-derived chromatophore light-harvesting complex intracellular membrane-bounded organelle intracellular organelle cytoplasmic vesicle organelle cytoplasm vesicle
A [auth o], C [auth t], E [auth r], EA [auth g], G [auth a], A [auth o], C [auth t], E [auth r], EA [auth g], G [auth a], GA [auth d], I [auth e], K [auth b], M [auth k], O [auth f], Q [auth u], T [auth s], V [auth n], X [auth i], Z [auth j]	Antenna pigment protein alpha chain	chlorophyll binding binding bacteriochlorophyll binding tetrapyrrole binding cation binding ion binding metal ion binding small molecule binding	photosynthesis photosynthesis, light reaction metabolic process cellular process generation of precursor metabolites and energy	membrane-bounded organelle intracellular organelle organelle envelope organelle inner membrane cellular anatomical structure intracellular anatomical structure organelle membrane organelle membrane cell periphery plasma membrane plasma membrane light-harvesting complex protein-containing complex intracellular vesicle membrane-bounded organelle intracellular organelle organelle envelope organelle inner membrane cellular anatomical structure intracellular anatomical structure organelle membrane organelle membrane cell periphery plasma membrane plasma membrane light-harvesting complex protein-containing complex intracellular vesicle plasma membrane-derived chromatophore light-harvesting complex intracellular membrane-bounded organelle cytoplasmic vesicle cytoplasm vesicle

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
DA [auth H]	IPR014747	Bacterial photosynthetic reaction centre, H-chain, C-terminal	Homologous Superfamily
DA [auth H]	IPR015810	Photosynthetic reaction centre, H subunit, N-terminal	Domain
DA [auth H]	IPR005652	Photosynthetic reaction centre, H subunit	Family
DA [auth H]	IPR037097	Photosynthetic reaction centre, H subunit, N-terminal domain superfamily	Homologous Superfamily
DA [auth H]	IPR011033	PRC-barrel-like superfamily	Homologous Superfamily
DA [auth H]	IPR027275	PRC-barrel domain	Domain
CA [auth M]	IPR036854	Photosystem II protein D1/D2 superfamily	Homologous Superfamily
CA [auth M]	IPR005781	Photosynthetic reaction centre, M subunit	Family
CA [auth M]	IPR000484	Photosynthetic reaction centre, L/M	Family
CA [auth M]	IPR055265	Photosynthetic reaction centre, L/M, conserved site	Conserved Site
BA [auth L]	IPR036854	Photosystem II protein D1/D2 superfamily	Homologous Superfamily
BA [auth L]	IPR000484	Photosynthetic reaction centre, L/M	Family
BA [auth L]	IPR055265	Photosynthetic reaction centre, L/M, conserved site	Conserved Site
BA [auth L]	IPR005871	Photosynthetic reaction centre, L subunit	Family
S [auth X]	IPR020169	Intrinsic membrane protein family, PufX	Family
AA [auth I], B [auth N], D [auth S], F [auth O], FA [auth F], AA [auth I], B [auth N], D [auth S], F [auth O], FA [auth F], H [auth U], HA [auth B], J [auth D], L [auth A], N [auth J], P [auth E], R [auth T], U [auth R], W [auth K], Y [auth G]	IPR000066	Antenna complex, alpha/beta subunit	Domain
AA [auth I], B [auth N], D [auth S], F [auth O], FA [auth F], AA [auth I], B [auth N], D [auth S], F [auth O], FA [auth F], H [auth U], HA [auth B], J [auth D], L [auth A], N [auth J], P [auth E], R [auth T], U [auth R], W [auth K], Y [auth G]	IPR023624	Antenna complex, beta domain superfamily	Homologous Superfamily
AA [auth I], B [auth N], D [auth S], F [auth O], FA [auth F], AA [auth I], B [auth N], D [auth S], F [auth O], FA [auth F], H [auth U], HA [auth B], J [auth D], L [auth A], N [auth J], P [auth E], R [auth T], U [auth R], W [auth K], Y [auth G]	IPR035889	Light-harvesting complex	Homologous Superfamily
AA [auth I], B [auth N], D [auth S], F [auth O], FA [auth F], AA [auth I], B [auth N], D [auth S], F [auth O], FA [auth F], H [auth U], HA [auth B], J [auth D], L [auth A], N [auth J], P [auth E], R [auth T], U [auth R], W [auth K], Y [auth G]	IPR023623	Antenna complex, beta subunit, conserved site	Conserved Site
AA [auth I], B [auth N], D [auth S], F [auth O], FA [auth F], AA [auth I], B [auth N], D [auth S], F [auth O], FA [auth F], H [auth U], HA [auth B], J [auth D], L [auth A], N [auth J], P [auth E], R [auth T], U [auth R], W [auth K], Y [auth G]	IPR002362	Light-harvesting protein B beta chain	Family
A [auth o], C [auth t], E [auth r], EA [auth g], G [auth a], A [auth o], C [auth t], E [auth r], EA [auth g], G [auth a], GA [auth d], I [auth e], K [auth b], M [auth k], O [auth f], Q [auth u], T [auth s], V [auth n], X [auth i], Z [auth j]	IPR000066	Antenna complex, alpha/beta subunit	Domain
A [auth o], C [auth t], E [auth r], EA [auth g], G [auth a], A [auth o], C [auth t], E [auth r], EA [auth g], G [auth a], GA [auth d], I [auth e], K [auth b], M [auth k], O [auth f], Q [auth u], T [auth s], V [auth n], X [auth i], Z [auth j]	IPR018332	Antenna complex, alpha subunit	Family
A [auth o], C [auth t], E [auth r], EA [auth g], G [auth a], A [auth o], C [auth t], E [auth r], EA [auth g], G [auth a], GA [auth d], I [auth e], K [auth b], M [auth k], O [auth f], Q [auth u], T [auth s], V [auth n], X [auth i], Z [auth j]	IPR002361	Antenna complex, alpha subunit conserved site	Conserved Site
A [auth o], C [auth t], E [auth r], EA [auth g], G [auth a], A [auth o], C [auth t], E [auth r], EA [auth g], G [auth a], GA [auth d], I [auth e], K [auth b], M [auth k], O [auth f], Q [auth u], T [auth s], V [auth n], X [auth i], Z [auth j]	IPR035889	Light-harvesting complex	Homologous Superfamily

Membrane Protein Annotation: OPM OPM Database Homepage

Chains	External Link	Type	Class	Superfamily	Family
A [auth o], AA [auth I], B [auth N], BA [auth L], C [auth t] A [auth o], AA [auth I], B [auth N], BA [auth L], C [auth t], CA [auth M], D [auth S], DA [auth H], E [auth r], EA [auth g], F [auth O], FA [auth F], G [auth a], GA [auth d], H [auth U], HA [auth B], I [auth e], J [auth D], K [auth b], L [auth A], M [auth k], N [auth J], O [auth f], P [auth E], Q [auth u], R [auth T], S [auth X], T [auth s], U [auth R], V [auth n], W [auth K], X [auth i], Y [auth G], Z [auth j]	OPM	Transmembrane	Alpha-helical polytopic	Photosystems	Bacterial photosystems

Membrane Protein Annotation: PDBTM PDBTM Database Homepage

Chains	External Link	Comment
A [auth o], AA [auth I], B [auth N], BA [auth L], C [auth t] A [auth o], AA [auth I], B [auth N], BA [auth L], C [auth t], CA [auth M], D [auth S], DA [auth H], E [auth r], EA [auth g], F [auth O], FA [auth F], G [auth a], GA [auth d], H [auth U], HA [auth B], I [auth e], J [auth D], K [auth b], L [auth A], M [auth k], N [auth J], O [auth f], P [auth E], Q [auth u], R [auth T], S [auth X], T [auth s], U [auth R], V [auth n], W [auth K], X [auth i], Y [auth G], Z [auth j]	PDBTM	Annotated as membrane protein by PDBTM