Annotations: 6ZXA

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

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
B	d6zxab_	Membrane and cell surface proteins and peptides	Light-harvesting complex subunits	Light-harvesting complex subunits	automated matches	automated matches	(Marichromatium purpuratum 984 ) [TaxId: 765910 ],	SCOPe (2.08)
D	d6zxad_	Membrane and cell surface proteins and peptides	Light-harvesting complex subunits	Light-harvesting complex subunits	automated matches	automated matches	(Marichromatium purpuratum 984 ) [TaxId: 765910 ],	SCOPe (2.08)
H	d6zxah_	Membrane and cell surface proteins and peptides	Light-harvesting complex subunits	Light-harvesting complex subunits	automated matches	automated matches	(Marichromatium purpuratum 984 ) [TaxId: 765910 ],	SCOPe (2.08)
J	d6zxaj_	Membrane and cell surface proteins and peptides	Light-harvesting complex subunits	Light-harvesting complex subunits	automated matches	automated matches	(Marichromatium purpuratum 984 ) [TaxId: 765910 ],	SCOPe (2.08)
L	d6zxal_	Membrane and cell surface proteins and peptides	Light-harvesting complex subunits	Light-harvesting complex subunits	automated matches	automated matches	(Marichromatium purpuratum 984 ) [TaxId: 765910 ],	SCOPe (2.08)
N	d6zxan_	Membrane and cell surface proteins and peptides	Light-harvesting complex subunits	Light-harvesting complex subunits	automated matches	automated matches	(Marichromatium purpuratum 984 ) [TaxId: 765910 ],	SCOPe (2.08)
F	d6zxaf_	Membrane and cell surface proteins and peptides	Light-harvesting complex subunits	Light-harvesting complex subunits	automated matches	automated matches	(Marichromatium purpuratum 984 ) [TaxId: 765910 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
B	SCOP2B Superfamily	Light-harvesting complex subunits	8102713	3000199	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	Light-harvesting complex subunits	8102713	3000199	SCOP2B (2022-06-29)
H	SCOP2B Superfamily	Light-harvesting complex subunits	8102713	3000199	SCOP2B (2022-06-29)
J	SCOP2B Superfamily	Light-harvesting complex subunits	8102713	3000199	SCOP2B (2022-06-29)
L	SCOP2B Superfamily	Light-harvesting complex subunits	8102713	3000199	SCOP2B (2022-06-29)
N	SCOP2 Family	Light-harvesting complex subunits	8102712	4003043	SCOP2 (2022-06-29)
N	SCOP2 Superfamily	Light-harvesting complex subunits	8102713	3000199	SCOP2 (2022-06-29)
F	SCOP2B Superfamily	Light-harvesting complex subunits	8102713	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	F_UNCLASSIFIED	e6zxaA1	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: F_UNCLASSIFIED	ECOD (1.6)
C	F_UNCLASSIFIED	e6zxaC1	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: F_UNCLASSIFIED	ECOD (1.6)
E	F_UNCLASSIFIED	e6zxaE1	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: F_UNCLASSIFIED	ECOD (1.6)
G	F_UNCLASSIFIED	e6zxaG1	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: F_UNCLASSIFIED	ECOD (1.6)
I	F_UNCLASSIFIED	e6zxaI1	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: F_UNCLASSIFIED	ECOD (1.6)
K	F_UNCLASSIFIED	e6zxaK1	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: F_UNCLASSIFIED	ECOD (1.6)
M	F_UNCLASSIFIED	e6zxaM1	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: F_UNCLASSIFIED	ECOD (1.6)
B	F_UNCLASSIFIED	e6zxaB1	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: F_UNCLASSIFIED	ECOD (1.6)
D	F_UNCLASSIFIED	e6zxaD1	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: F_UNCLASSIFIED	ECOD (1.6)
H	F_UNCLASSIFIED	e6zxaH1	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: F_UNCLASSIFIED	ECOD (1.6)
J	F_UNCLASSIFIED	e6zxaJ1	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: F_UNCLASSIFIED	ECOD (1.6)
L	F_UNCLASSIFIED	e6zxaL1	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: F_UNCLASSIFIED	ECOD (1.6)
N	F_UNCLASSIFIED	e6zxaN1	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: F_UNCLASSIFIED	ECOD (1.6)
F	F_UNCLASSIFIED	e6zxaF1	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: F_UNCLASSIFIED	ECOD (1.6)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, C, E, G, I A, C, E, G, I, K, M	LHC domain-containing protein	chlorophyll binding binding organic cyclic compound binding bacteriochlorophyll binding tetrapyrrole binding cation binding ion binding metal ion binding small molecule binding	-	cell periphery plasma membrane membrane cellular anatomical entity protein-containing complex intracellular anatomical structure light-harvesting complex
B, D, F, H, J B, D, F, H, J, L, N	Light-harvesting protein B:800-850 subunit beta	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

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, C, E, G, I A, C, E, G, I, K, M	IPR018332	Antenna complex, alpha subunit	Family
A, C, E, G, I A, C, E, G, I, K, M	IPR035889	Light-harvesting complex	Homologous Superfamily
B, D, F, H, J B, D, F, H, J, L, N	IPR023624	Antenna complex, beta domain superfamily	Homologous Superfamily
B, D, F, H, J B, D, F, H, J, L, N	IPR035889	Light-harvesting complex	Homologous Superfamily
B, D, F, H, J B, D, F, H, J, L, N	IPR002362	Light-harvesting protein B beta chain	Family

Membrane Protein Annotation: OPM OPM Database Homepage

Chains	External Link	Type	Class	Superfamily	Family
A, B, C, D, E A, B, C, D, E, F, G, H, I, J, K, L, M, N	OPM	Transmembrane	Alpha-helical polytopic	Photosystems	Light-harvesting complexes from bacteria

Membrane Protein Annotation: PDBTM PDBTM Database Homepage

Chains	External Link	Comment
A, B, C, D, E A, B, C, D, E, F, G, H, I, J, K, L, M, N	PDBTM	Annotated as membrane protein by PDBTM

Membrane Protein Annotation: MemProtMD MemProtMD Database Homepage

Chains	External Link	Comment
A, B, C, D, E A, B, C, D, E, F, G, H, I, J, K, L, M, N	MemProtMD	Annotated as membrane protein by MemProtMD

Membrane Protein Annotation: mpstruc mpstruc Database Homepage

Chains	Resource Link	Group	Subgroup	Protein
A, B, C, D, E A, B, C, D, E, F, G, H, I, J, K, L, M, N	mpstruc	TRANSMEMBRANE PROTEINS: ALPHA-HELICAL	Light-Harvesting Complexes	Light-Harvesting Complex LHC-II

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 R01GM133198.