Annotations: 8FB9

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
BA [auth X]	SCOP2B Superfamily	Light-harvesting complex subunits	8076359	3000199	SCOP2B (2022-06-29)
DA [auth Z]	SCOP2B Superfamily	Light-harvesting complex subunits	8076359	3000199	SCOP2B (2022-06-29)
FA [auth b]	SCOP2B Superfamily	Light-harvesting complex subunits	8076359	3000199	SCOP2B (2022-06-29)
R [auth N]	SCOP2B Superfamily	Light-harvesting complex subunits	8076359	3000199	SCOP2B (2022-06-29)
T [auth P]	SCOP2B Superfamily	Light-harvesting complex subunits	8076359	3000199	SCOP2B (2022-06-29)
V [auth R]	SCOP2B Superfamily	Light-harvesting complex subunits	8076359	3000199	SCOP2B (2022-06-29)
X [auth T]	SCOP2B Superfamily	Light-harvesting complex subunits	8076359	3000199	SCOP2B (2022-06-29)
Z [auth V]	SCOP2B Superfamily	Light-harvesting complex subunits	8076359	3000199	SCOP2B (2022-06-29)
AA [auth W]	SCOP2B Superfamily	Light-harvesting complex subunits	8037857	3000199	SCOP2B (2022-06-29)
CA [auth Y]	SCOP2B Superfamily	Light-harvesting complex subunits	8037857	3000199	SCOP2B (2022-06-29)
EA [auth a]	SCOP2B Superfamily	Light-harvesting complex subunits	8037857	3000199	SCOP2B (2022-06-29)
Q [auth M]	SCOP2B Superfamily	Light-harvesting complex subunits	8037857	3000199	SCOP2B (2022-06-29)
S [auth O]	SCOP2B Superfamily	Light-harvesting complex subunits	8037857	3000199	SCOP2B (2022-06-29)
U [auth Q]	SCOP2B Superfamily	Light-harvesting complex subunits	8037857	3000199	SCOP2B (2022-06-29)
W [auth S]	SCOP2B Superfamily	Light-harvesting complex subunits	8037857	3000199	SCOP2B (2022-06-29)
Y [auth U]	SCOP2B Superfamily	Light-harvesting complex subunits	8037857	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)
A	PF00556	e8fb9A1	A: extended segments	X: Bacterial light-harvesting complex subunits (From Topology)	H: Bacterial light-harvesting complex subunits (From Topology)	T: Bacterial light-harvesting complex subunits	F: PF00556	ECOD (1.6)
C [auth D]	PF00556	e8fb9D1	A: extended segments	X: Bacterial light-harvesting complex subunits (From Topology)	H: Bacterial light-harvesting complex subunits (From Topology)	T: Bacterial light-harvesting complex subunits	F: PF00556	ECOD (1.6)
E [auth C]	PF00556	e8fb9C1	A: extended segments	X: Bacterial light-harvesting complex subunits (From Topology)	H: Bacterial light-harvesting complex subunits (From Topology)	T: Bacterial light-harvesting complex subunits	F: PF00556	ECOD (1.6)
G	PF00556	e8fb9G1	A: extended segments	X: Bacterial light-harvesting complex subunits (From Topology)	H: Bacterial light-harvesting complex subunits (From Topology)	T: Bacterial light-harvesting complex subunits	F: PF00556	ECOD (1.6)
I	PF00556	e8fb9I1	A: extended segments	X: Bacterial light-harvesting complex subunits (From Topology)	H: Bacterial light-harvesting complex subunits (From Topology)	T: Bacterial light-harvesting complex subunits	F: PF00556	ECOD (1.6)
K	PF00556	e8fb9K1	A: extended segments	X: Bacterial light-harvesting complex subunits (From Topology)	H: Bacterial light-harvesting complex subunits (From Topology)	T: Bacterial light-harvesting complex subunits	F: PF00556	ECOD (1.6)
M [auth c]	PF00556	e8fb9c1	A: extended segments	X: Bacterial light-harvesting complex subunits (From Topology)	H: Bacterial light-harvesting complex subunits (From Topology)	T: Bacterial light-harvesting complex subunits	F: PF00556	ECOD (1.6)
O [auth e]	PF00556	e8fb9e1	A: extended segments	X: Bacterial light-harvesting complex subunits (From Topology)	H: Bacterial light-harvesting complex subunits (From Topology)	T: Bacterial light-harvesting complex subunits	F: PF00556	ECOD (1.6)
BA [auth X]	PF00556	e8fb9X1	A: extended segments	X: Bacterial light-harvesting complex subunits (From Topology)	H: Bacterial light-harvesting complex subunits (From Topology)	T: Bacterial light-harvesting complex subunits	F: PF00556	ECOD (1.6)
DA [auth Z]	PF00556	e8fb9Z1	A: extended segments	X: Bacterial light-harvesting complex subunits (From Topology)	H: Bacterial light-harvesting complex subunits (From Topology)	T: Bacterial light-harvesting complex subunits	F: PF00556	ECOD (1.6)
FA [auth b]	PF00556	e8fb9b1	A: extended segments	X: Bacterial light-harvesting complex subunits (From Topology)	H: Bacterial light-harvesting complex subunits (From Topology)	T: Bacterial light-harvesting complex subunits	F: PF00556	ECOD (1.6)
R [auth N]	PF00556	e8fb9N1	A: extended segments	X: Bacterial light-harvesting complex subunits (From Topology)	H: Bacterial light-harvesting complex subunits (From Topology)	T: Bacterial light-harvesting complex subunits	F: PF00556	ECOD (1.6)
T [auth P]	PF00556	e8fb9P1	A: extended segments	X: Bacterial light-harvesting complex subunits (From Topology)	H: Bacterial light-harvesting complex subunits (From Topology)	T: Bacterial light-harvesting complex subunits	F: PF00556	ECOD (1.6)
V [auth R]	PF00556	e8fb9R1	A: extended segments	X: Bacterial light-harvesting complex subunits (From Topology)	H: Bacterial light-harvesting complex subunits (From Topology)	T: Bacterial light-harvesting complex subunits	F: PF00556	ECOD (1.6)
X [auth T]	PF00556	e8fb9T1	A: extended segments	X: Bacterial light-harvesting complex subunits (From Topology)	H: Bacterial light-harvesting complex subunits (From Topology)	T: Bacterial light-harvesting complex subunits	F: PF00556	ECOD (1.6)
Z [auth V]	PF00556	e8fb9V1	A: extended segments	X: Bacterial light-harvesting complex subunits (From Topology)	H: Bacterial light-harvesting complex subunits (From Topology)	T: Bacterial light-harvesting complex subunits	F: PF00556	ECOD (1.6)
B	PF00556	e8fb9B1	A: extended segments	X: Bacterial light-harvesting complex subunits (From Topology)	H: Bacterial light-harvesting complex subunits (From Topology)	T: Bacterial light-harvesting complex subunits	F: PF00556	ECOD (1.6)
D [auth E]	PF00556	e8fb9E1	A: extended segments	X: Bacterial light-harvesting complex subunits (From Topology)	H: Bacterial light-harvesting complex subunits (From Topology)	T: Bacterial light-harvesting complex subunits	F: PF00556	ECOD (1.6)
F	PF00556	e8fb9F1	A: extended segments	X: Bacterial light-harvesting complex subunits (From Topology)	H: Bacterial light-harvesting complex subunits (From Topology)	T: Bacterial light-harvesting complex subunits	F: PF00556	ECOD (1.6)
H	PF00556	e8fb9H1	A: extended segments	X: Bacterial light-harvesting complex subunits (From Topology)	H: Bacterial light-harvesting complex subunits (From Topology)	T: Bacterial light-harvesting complex subunits	F: PF00556	ECOD (1.6)
J	PF00556	e8fb9J1	A: extended segments	X: Bacterial light-harvesting complex subunits (From Topology)	H: Bacterial light-harvesting complex subunits (From Topology)	T: Bacterial light-harvesting complex subunits	F: PF00556	ECOD (1.6)
L	PF00556	e8fb9L1	A: extended segments	X: Bacterial light-harvesting complex subunits (From Topology)	H: Bacterial light-harvesting complex subunits (From Topology)	T: Bacterial light-harvesting complex subunits	F: PF00556	ECOD (1.6)
N [auth d]	PF00556	e8fb9d1	A: extended segments	X: Bacterial light-harvesting complex subunits (From Topology)	H: Bacterial light-harvesting complex subunits (From Topology)	T: Bacterial light-harvesting complex subunits	F: PF00556	ECOD (1.6)
P [auth f]	PF00556	e8fb9f1	A: extended segments	X: Bacterial light-harvesting complex subunits (From Topology)	H: Bacterial light-harvesting complex subunits (From Topology)	T: Bacterial light-harvesting complex subunits	F: PF00556	ECOD (1.6)
AA [auth W]	PF00556	e8fb9W1	A: extended segments	X: Bacterial light-harvesting complex subunits (From Topology)	H: Bacterial light-harvesting complex subunits (From Topology)	T: Bacterial light-harvesting complex subunits	F: PF00556	ECOD (1.6)
CA [auth Y]	PF00556	e8fb9Y1	A: extended segments	X: Bacterial light-harvesting complex subunits (From Topology)	H: Bacterial light-harvesting complex subunits (From Topology)	T: Bacterial light-harvesting complex subunits	F: PF00556	ECOD (1.6)
EA [auth a]	PF00556	e8fb9a1	A: extended segments	X: Bacterial light-harvesting complex subunits (From Topology)	H: Bacterial light-harvesting complex subunits (From Topology)	T: Bacterial light-harvesting complex subunits	F: PF00556	ECOD (1.6)
Q [auth M]	PF00556	e8fb9M1	A: extended segments	X: Bacterial light-harvesting complex subunits (From Topology)	H: Bacterial light-harvesting complex subunits (From Topology)	T: Bacterial light-harvesting complex subunits	F: PF00556	ECOD (1.6)
S [auth O]	PF00556	e8fb9O1	A: extended segments	X: Bacterial light-harvesting complex subunits (From Topology)	H: Bacterial light-harvesting complex subunits (From Topology)	T: Bacterial light-harvesting complex subunits	F: PF00556	ECOD (1.6)
U [auth Q]	PF00556	e8fb9Q1	A: extended segments	X: Bacterial light-harvesting complex subunits (From Topology)	H: Bacterial light-harvesting complex subunits (From Topology)	T: Bacterial light-harvesting complex subunits	F: PF00556	ECOD (1.6)
W [auth S]	PF00556	e8fb9S1	A: extended segments	X: Bacterial light-harvesting complex subunits (From Topology)	H: Bacterial light-harvesting complex subunits (From Topology)	T: Bacterial light-harvesting complex subunits	F: PF00556	ECOD (1.6)
Y [auth U]	PF00556	e8fb9U1	A: extended segments	X: Bacterial light-harvesting complex subunits (From Topology)	H: Bacterial light-harvesting complex subunits (From Topology)	T: Bacterial light-harvesting complex subunits	F: PF00556	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, C [auth D], E [auth C], G, I, A, C [auth D], E [auth C], G, I, K, M [auth c], O [auth e]	PF00556	Antenna complex alpha/beta subunit (LHC)	Antenna complex alpha/beta subunit	-	Domain
BA [auth X], DA [auth Z], FA [auth b], R [auth N], T [auth P], BA [auth X], DA [auth Z], FA [auth b], R [auth N], T [auth P], V [auth R], X [auth T], Z [auth V]	PF00556	Antenna complex alpha/beta subunit (LHC)	Antenna complex alpha/beta subunit	-	Domain
B, D [auth E], F, H, J, B, D [auth E], F, H, J, L, N [auth d], P [auth f]	PF00556	Antenna complex alpha/beta subunit (LHC)	Antenna complex alpha/beta subunit	-	Domain
AA [auth W], CA [auth Y], EA [auth a], Q [auth M], S [auth O], AA [auth W], CA [auth Y], EA [auth a], Q [auth M], S [auth O], U [auth Q], W [auth S], Y [auth U]	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
A, C [auth D], E [auth C], G, I, A, C [auth D], E [auth C], G, I, K, M [auth c], O [auth e]	Light-harvesting protein B800-820 alpha chain	electron transfer activity electron transporter, transferring electrons within the cyclic electron transport pathway of photosynthesis activity chlorophyll binding binding organic cyclic compound binding bacteriochlorophyll binding tetrapyrrole binding cation binding ion binding metal ion binding small molecule binding	photosynthesis photosynthesis, light reaction cellular metabolic process metabolic process cellular process generation of precursor metabolites and energy	cell periphery plasma membrane membrane cellular anatomical entity membrane-bounded organelle plasma membrane light-harvesting complex protein-containing complex intracellular anatomical structure intracellular vesicle plasma membrane-derived chromatophore intracellular membrane-bounded organelle light-harvesting complex intracellular organelle cytoplasmic vesicle cell periphery plasma membrane membrane cellular anatomical entity membrane-bounded organelle plasma membrane light-harvesting complex protein-containing complex intracellular anatomical structure intracellular vesicle plasma membrane-derived chromatophore intracellular membrane-bounded organelle light-harvesting complex intracellular organelle cytoplasmic vesicle organelle cytoplasm vesicle
BA [auth X], DA [auth Z], FA [auth b], R [auth N], T [auth P], BA [auth X], DA [auth Z], FA [auth b], R [auth N], T [auth P], V [auth R], X [auth T], Z [auth V]	Light-harvesting protein B-800/850 beta 1 chain	electron transfer activity electron transporter, transferring electrons within the cyclic electron transport pathway of photosynthesis activity chlorophyll binding binding organic cyclic compound binding bacteriochlorophyll binding tetrapyrrole binding cation binding ion binding metal ion binding small molecule binding	photosynthesis photosynthesis, light reaction cellular metabolic process metabolic process cellular process generation of precursor metabolites and energy	cell periphery plasma membrane membrane cellular anatomical entity membrane-bounded organelle plasma membrane light-harvesting complex protein-containing complex intracellular anatomical structure intracellular vesicle plasma membrane-derived chromatophore intracellular membrane-bounded organelle light-harvesting complex intracellular organelle cytoplasmic vesicle cell periphery plasma membrane membrane cellular anatomical entity membrane-bounded organelle plasma membrane light-harvesting complex protein-containing complex intracellular anatomical structure intracellular vesicle plasma membrane-derived chromatophore intracellular membrane-bounded organelle light-harvesting complex intracellular organelle cytoplasmic vesicle organelle cytoplasm vesicle
B, D [auth E], F, H, J, B, D [auth E], F, H, J, L, N [auth d], P [auth f]	Light-harvesting protein B800-820 beta chain	electron transfer activity electron transporter, transferring electrons within the cyclic electron transport pathway of photosynthesis activity chlorophyll binding binding organic cyclic compound binding bacteriochlorophyll binding tetrapyrrole binding cation binding ion binding metal ion binding small molecule binding	photosynthesis photosynthesis, light reaction cellular metabolic process metabolic process cellular process generation of precursor metabolites and energy	cell periphery plasma membrane membrane cellular anatomical entity membrane-bounded organelle plasma membrane light-harvesting complex protein-containing complex intracellular anatomical structure intracellular vesicle plasma membrane-derived chromatophore intracellular membrane-bounded organelle light-harvesting complex intracellular organelle cytoplasmic vesicle cell periphery plasma membrane membrane cellular anatomical entity membrane-bounded organelle plasma membrane light-harvesting complex protein-containing complex intracellular anatomical structure intracellular vesicle plasma membrane-derived chromatophore intracellular membrane-bounded organelle light-harvesting complex intracellular organelle cytoplasmic vesicle organelle cytoplasm vesicle
AA [auth W], CA [auth Y], EA [auth a], Q [auth M], S [auth O], AA [auth W], CA [auth Y], EA [auth a], Q [auth M], S [auth O], U [auth Q], W [auth S], Y [auth U]	Light-harvesting protein B-800/850 alpha chain	electron transfer activity electron transporter, transferring electrons within the cyclic electron transport pathway of photosynthesis activity chlorophyll binding binding organic cyclic compound binding bacteriochlorophyll binding tetrapyrrole binding cation binding ion binding metal ion binding small molecule binding	photosynthesis photosynthesis, light reaction cellular metabolic process metabolic process cellular process generation of precursor metabolites and energy	membrane-bounded organelle intracellular organelle organelle envelope organelle inner membrane intracellular anatomical structure organelle membrane cellular anatomical entity 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 intracellular anatomical structure organelle membrane cellular anatomical entity organelle membrane cell periphery plasma membrane plasma membrane light-harvesting complex protein-containing complex intracellular vesicle plasma membrane-derived chromatophore intracellular membrane-bounded organelle light-harvesting complex cytoplasmic vesicle cytoplasm vesicle

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, C [auth D], E [auth C], G, I, A, C [auth D], E [auth C], G, I, K, M [auth c], O [auth e]	IPR000066	Antenna complex, alpha/beta subunit	Domain
A, C [auth D], E [auth C], G, I, A, C [auth D], E [auth C], G, I, K, M [auth c], O [auth e]	IPR018332	Antenna complex, alpha subunit	Family
A, C [auth D], E [auth C], G, I, A, C [auth D], E [auth C], G, I, K, M [auth c], O [auth e]	IPR035889	Light-harvesting complex	Homologous Superfamily
BA [auth X], DA [auth Z], FA [auth b], R [auth N], T [auth P], BA [auth X], DA [auth Z], FA [auth b], R [auth N], T [auth P], V [auth R], X [auth T], Z [auth V]	IPR000066	Antenna complex, alpha/beta subunit	Domain
BA [auth X], DA [auth Z], FA [auth b], R [auth N], T [auth P], BA [auth X], DA [auth Z], FA [auth b], R [auth N], T [auth P], V [auth R], X [auth T], Z [auth V]	IPR023624	Antenna complex, beta domain superfamily	Homologous Superfamily
BA [auth X], DA [auth Z], FA [auth b], R [auth N], T [auth P], BA [auth X], DA [auth Z], FA [auth b], R [auth N], T [auth P], V [auth R], X [auth T], Z [auth V]	IPR035889	Light-harvesting complex	Homologous Superfamily
BA [auth X], DA [auth Z], FA [auth b], R [auth N], T [auth P], BA [auth X], DA [auth Z], FA [auth b], R [auth N], T [auth P], V [auth R], X [auth T], Z [auth V]	IPR023623	Antenna complex, beta subunit, conserved site	Conserved Site
BA [auth X], DA [auth Z], FA [auth b], R [auth N], T [auth P], BA [auth X], DA [auth Z], FA [auth b], R [auth N], T [auth P], V [auth R], X [auth T], Z [auth V]	IPR002362	Light-harvesting protein B beta chain	Family
B, D [auth E], F, H, J, B, D [auth E], F, H, J, L, N [auth d], P [auth f]	IPR000066	Antenna complex, alpha/beta subunit	Domain
B, D [auth E], F, H, J, B, D [auth E], F, H, J, L, N [auth d], P [auth f]	IPR023624	Antenna complex, beta domain superfamily	Homologous Superfamily
B, D [auth E], F, H, J, B, D [auth E], F, H, J, L, N [auth d], P [auth f]	IPR035889	Light-harvesting complex	Homologous Superfamily
B, D [auth E], F, H, J, B, D [auth E], F, H, J, L, N [auth d], P [auth f]	IPR023623	Antenna complex, beta subunit, conserved site	Conserved Site
B, D [auth E], F, H, J, B, D [auth E], F, H, J, L, N [auth d], P [auth f]	IPR002362	Light-harvesting protein B beta chain	Family
AA [auth W], CA [auth Y], EA [auth a], Q [auth M], S [auth O], AA [auth W], CA [auth Y], EA [auth a], Q [auth M], S [auth O], U [auth Q], W [auth S], Y [auth U]	IPR000066	Antenna complex, alpha/beta subunit	Domain
AA [auth W], CA [auth Y], EA [auth a], Q [auth M], S [auth O], AA [auth W], CA [auth Y], EA [auth a], Q [auth M], S [auth O], U [auth Q], W [auth S], Y [auth U]	IPR018332	Antenna complex, alpha subunit	Family
AA [auth W], CA [auth Y], EA [auth a], Q [auth M], S [auth O], AA [auth W], CA [auth Y], EA [auth a], Q [auth M], S [auth O], U [auth Q], W [auth S], Y [auth U]	IPR002361	Antenna complex, alpha subunit conserved site	Conserved Site
AA [auth W], CA [auth Y], EA [auth a], Q [auth M], S [auth O], AA [auth W], CA [auth Y], EA [auth a], Q [auth M], S [auth O], U [auth Q], W [auth S], Y [auth U]	IPR035889	Light-harvesting complex	Homologous Superfamily

Membrane Protein Annotation: PDBTM PDBTM Database Homepage

Chains	External Link	Comment
A, AA [auth W], B, BA [auth X], C [auth D] A, AA [auth W], B, BA [auth X], C [auth D], CA [auth Y], D [auth E], DA [auth Z], E [auth C], EA [auth a], F, FA [auth b], G, H, I, J, K, L, M [auth c], N [auth d], O [auth e], P [auth f], Q [auth M], R [auth N], S [auth O], T [auth P], U [auth Q], V [auth R], W [auth S], X [auth T], Y [auth U], Z [auth V]	PDBTM	Annotated as membrane protein by PDBTM

8FB9

LH2-LH3 antenna in anti parallel configuration embedded in a nanodisc

External Resource: Annotation

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Domain Annotation: ECOD Classification ECOD Database Homepage

Protein Family Annotation Pfam Database Homepage

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

InterPro: Protein Family Classification InterPro Database Homepage

Membrane Protein Annotation: PDBTM PDBTM Database Homepage

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8FB9

LH2-LH3 antenna in anti parallel configuration embedded in a nanodisc

External Resource: Annotation

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Domain Annotation: ECOD Classification ECOD Database Homepage

Protein Family Annotation Pfam Database Homepage

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

InterPro: Protein Family Classification InterPro Database Homepage

Membrane Protein Annotation: PDBTM PDBTM Database Homepage