Annotations: 8YGD

Rhodobacter blasticus RC-LH1 dimer

External Resource: Annotation

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

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
EA [auth X]	LRR_1, LRR_5, LRR_6, LRR_8	e8ygdX01	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: LRR_1, LRR_5, LRR_6, LRR_8	ECOD (v295)
T [auth M]	LRR_1, LRR_5, LRR_6, LRR_8	e8ygdM01	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: LRR_1, LRR_5, LRR_6, LRR_8	ECOD (v295)
S [auth L]	LRR_1, LRR_5, LRR_6, LRR_8	e8ygdL01	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: LRR_1, LRR_5, LRR_6, LRR_8	ECOD (v295)
O [auth H]	LRR_1, LRR_5, LRR_6, LRR_8	e8ygdH01	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: LRR_1, LRR_5, LRR_6, LRR_8	ECOD (v295)
Z [auth S]	UCR_hinge	e8ygdS1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: UCR_hinge	ECOD (v295)
X [auth Q]	UCR_hinge	e8ygdQ1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: UCR_hinge	ECOD (v295)
V [auth O]	UCR_hinge	e8ygdO1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: UCR_hinge	ECOD (v295)
R [auth K]	UCR_hinge	e8ygdK1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: UCR_hinge	ECOD (v295)
P [auth I]	UCR_hinge	e8ygdI1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: UCR_hinge	ECOD (v295)
M [auth F]	UCR_hinge	e8ygdF1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: UCR_hinge	ECOD (v295)
K [auth D]	UCR_hinge	e8ygdD1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: UCR_hinge	ECOD (v295)
H [auth A]	UCR_hinge	e8ygdA1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: UCR_hinge	ECOD (v295)
GA [auth a]	UCR_hinge	e8ygda1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: UCR_hinge	ECOD (v295)
G [auth 9]	UCR_hinge	e8ygd91	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: UCR_hinge	ECOD (v295)
E [auth 7]	UCR_hinge	e8ygd71	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: UCR_hinge	ECOD (v295)
DA [auth W]	UCR_hinge	e8ygdW1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: UCR_hinge	ECOD (v295)
D [auth 3]	UCR_hinge	e8ygd31	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: UCR_hinge	ECOD (v295)
BA [auth U]	UCR_hinge	e8ygdU1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: UCR_hinge	ECOD (v295)
B [auth 1]	LRR_1, LRR_5, LRR_6, LRR_8	e8ygd101	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: LRR_1, LRR_5, LRR_6, LRR_8	ECOD (v295)
Y [auth R]	UCR_hinge	e8ygdR1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: UCR_hinge	ECOD (v295)
W [auth P]	UCR_hinge	e8ygdP1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: UCR_hinge	ECOD (v295)
U [auth N]	UCR_hinge	e8ygdN1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: UCR_hinge	ECOD (v295)
Q [auth J]	UCR_hinge	e8ygdJ1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: UCR_hinge	ECOD (v295)
N [auth G]	UCR_hinge	e8ygdG1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: UCR_hinge	ECOD (v295)
L [auth E]	UCR_hinge	e8ygdE1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: UCR_hinge	ECOD (v295)
J [auth C]	UCR_hinge	e8ygdC1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: UCR_hinge	ECOD (v295)
I [auth B]	UCR_hinge	e8ygdB1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: UCR_hinge	ECOD (v295)
HA [auth b]	UCR_hinge	e8ygdb1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: UCR_hinge	ECOD (v295)
FA [auth Z]	UCR_hinge	e8ygdZ1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: UCR_hinge	ECOD (v295)
F [auth 8]	UCR_hinge	e8ygd81	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: UCR_hinge	ECOD (v295)
CA [auth V]	UCR_hinge	e8ygdV1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: UCR_hinge	ECOD (v295)
C [auth 2]	UCR_hinge	e8ygd21	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: UCR_hinge	ECOD (v295)
AA [auth T]	UCR_hinge	e8ygdT1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: UCR_hinge	ECOD (v295)
A [auth 0]	LRR_1, LRR_5, LRR_6, LRR_8	e8ygd001	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: LRR_1, LRR_5, LRR_6, LRR_8	ECOD (v295)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
T [auth M]	PF00124	Photosynthetic reaction centre protein (Photo_RC)	Photosynthetic reaction centre protein	-	Family
S [auth L]	PF00124	Photosynthetic reaction centre protein (Photo_RC)	Photosynthetic reaction centre protein	-	Family
O [auth H]	PF03967	Photosynthetic reaction centre, H-chain N-terminal region (PRCH)	Photosynthetic reaction centre, H-chain N-terminal region	-	Family
O [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
B [auth 1], BA [auth U], D [auth 3], DA [auth W], E [auth 7], B [auth 1], BA [auth U], D [auth 3], DA [auth W], E [auth 7], G [auth 9], GA [auth a], H [auth A], K [auth D], M [auth F], P [auth I], R [auth K], V [auth O], X [auth Q], Z [auth S]	PF00556	Antenna complex alpha/beta subunit (LHC)	Antenna complex alpha/beta subunit		Domain
A [auth 0], AA [auth T], C [auth 2], CA [auth V], F [auth 8], A [auth 0], AA [auth T], C [auth 2], CA [auth V], F [auth 8], FA [auth Z], HA [auth b], I [auth B], J [auth C], L [auth E], N [auth G], Q [auth J], U [auth N], W [auth P], Y [auth R]	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
EA [auth X]	1-deoxy-D-xylulose-5-phosphate synthase	-	-	-
T [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
S [auth L]	Reaction center protein L 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
O [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
B [auth 1], BA [auth U], D [auth 3], DA [auth W], E [auth 7], B [auth 1], BA [auth U], D [auth 3], DA [auth W], E [auth 7], G [auth 9], GA [auth a], H [auth A], K [auth D], M [auth F], P [auth I], R [auth K], V [auth O], X [auth Q], Z [auth S]	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	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 0], AA [auth T], C [auth 2], CA [auth V], F [auth 8], A [auth 0], AA [auth T], C [auth 2], CA [auth V], F [auth 8], FA [auth Z], HA [auth b], I [auth B], J [auth C], L [auth E], N [auth G], Q [auth J], U [auth N], W [auth P], Y [auth R]	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

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
EA [auth X]	IPR020169	Intrinsic membrane protein family, PufX	Family
T [auth M]	IPR036854	Photosystem II protein D1/D2 superfamily	Homologous Superfamily
T [auth M]	IPR005781	Photosynthetic reaction centre, M subunit	Family
T [auth M]	IPR000484	Photosynthetic reaction centre, L/M	Family
T [auth M]	IPR055265	Photosynthetic reaction centre, L/M, conserved site	Conserved Site
S [auth L]	IPR036854	Photosystem II protein D1/D2 superfamily	Homologous Superfamily
S [auth L]	IPR000484	Photosynthetic reaction centre, L/M	Family
S [auth L]	IPR055265	Photosynthetic reaction centre, L/M, conserved site	Conserved Site
S [auth L]	IPR005871	Photosynthetic reaction centre, L subunit	Family
O [auth H]	IPR014747	Bacterial photosynthetic reaction centre, H-chain, C-terminal	Homologous Superfamily
O [auth H]	IPR015810	Photosynthetic reaction centre, H subunit, N-terminal	Domain
O [auth H]	IPR005652	Photosynthetic reaction centre, H subunit	Family
O [auth H]	IPR037097	Photosynthetic reaction centre, H subunit, N-terminal domain superfamily	Homologous Superfamily
O [auth H]	IPR011033	PRC-barrel-like superfamily	Homologous Superfamily
O [auth H]	IPR027275	PRC-barrel domain	Domain
B [auth 1], BA [auth U], D [auth 3], DA [auth W], E [auth 7], B [auth 1], BA [auth U], D [auth 3], DA [auth W], E [auth 7], G [auth 9], GA [auth a], H [auth A], K [auth D], M [auth F], P [auth I], R [auth K], V [auth O], X [auth Q], Z [auth S]	IPR000066	Antenna complex, alpha/beta subunit	Domain
B [auth 1], BA [auth U], D [auth 3], DA [auth W], E [auth 7], B [auth 1], BA [auth U], D [auth 3], DA [auth W], E [auth 7], G [auth 9], GA [auth a], H [auth A], K [auth D], M [auth F], P [auth I], R [auth K], V [auth O], X [auth Q], Z [auth S]	IPR018332	Antenna complex, alpha subunit	Family
B [auth 1], BA [auth U], D [auth 3], DA [auth W], E [auth 7], B [auth 1], BA [auth U], D [auth 3], DA [auth W], E [auth 7], G [auth 9], GA [auth a], H [auth A], K [auth D], M [auth F], P [auth I], R [auth K], V [auth O], X [auth Q], Z [auth S]	IPR035889	Light-harvesting complex	Homologous Superfamily
A [auth 0], AA [auth T], C [auth 2], CA [auth V], F [auth 8], A [auth 0], AA [auth T], C [auth 2], CA [auth V], F [auth 8], FA [auth Z], HA [auth b], I [auth B], J [auth C], L [auth E], N [auth G], Q [auth J], U [auth N], W [auth P], Y [auth R]	IPR000066	Antenna complex, alpha/beta subunit	Domain
A [auth 0], AA [auth T], C [auth 2], CA [auth V], F [auth 8], A [auth 0], AA [auth T], C [auth 2], CA [auth V], F [auth 8], FA [auth Z], HA [auth b], I [auth B], J [auth C], L [auth E], N [auth G], Q [auth J], U [auth N], W [auth P], Y [auth R]	IPR023624	Antenna complex, beta domain superfamily	Homologous Superfamily
A [auth 0], AA [auth T], C [auth 2], CA [auth V], F [auth 8], A [auth 0], AA [auth T], C [auth 2], CA [auth V], F [auth 8], FA [auth Z], HA [auth b], I [auth B], J [auth C], L [auth E], N [auth G], Q [auth J], U [auth N], W [auth P], Y [auth R]	IPR035889	Light-harvesting complex	Homologous Superfamily
A [auth 0], AA [auth T], C [auth 2], CA [auth V], F [auth 8], A [auth 0], AA [auth T], C [auth 2], CA [auth V], F [auth 8], FA [auth Z], HA [auth b], I [auth B], J [auth C], L [auth E], N [auth G], Q [auth J], U [auth N], W [auth P], Y [auth R]	IPR023623	Antenna complex, beta subunit, conserved site	Conserved Site
A [auth 0], AA [auth T], C [auth 2], CA [auth V], F [auth 8], A [auth 0], AA [auth T], C [auth 2], CA [auth V], F [auth 8], FA [auth Z], HA [auth b], I [auth B], J [auth C], L [auth E], N [auth G], Q [auth J], U [auth N], W [auth P], Y [auth R]	IPR002362	Light-harvesting protein B beta chain	Family

Membrane Protein Annotation: PDBTM PDBTM Database Homepage

Chains	External Link	Comment
A [auth 0], AA [auth T], B [auth 1], BA [auth U], C [auth 2] A [auth 0], AA [auth T], B [auth 1], BA [auth U], C [auth 2], CA [auth V], D [auth 3], DA [auth W], E [auth 7], EA [auth X], F [auth 8], FA [auth Z], G [auth 9], GA [auth a], H [auth A], HA [auth b], I [auth B], J [auth C], K [auth D], L [auth E], M [auth F], N [auth G], O [auth H], P [auth I], Q [auth J], R [auth K], S [auth L], T [auth M], U [auth N], V [auth O], W [auth P], X [auth Q], Y [auth R], Z [auth S]	PDBTM	Annotated as membrane protein by PDBTM