7UEB

Photosynthetic assembly of Chlorobaculum tepidum (RC-FMO2)

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Membrane Protein Annotation: OPM
Membrane Protein Annotation: mpstruc

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
M [auth Y]	SCOP2B Superfamily	Bacteriochlorophyll A protein	8043010	3001696	SCOP2B (2022-06-29)
N [auth Z]	SCOP2B Superfamily	Bacteriochlorophyll A protein	8043010	3001696	SCOP2B (2022-06-29)
I [auth U]	SCOP2B Superfamily	Bacteriochlorophyll A protein	8043010	3001696	SCOP2B (2022-06-29)
J [auth V]	SCOP2B Superfamily	Bacteriochlorophyll A protein	8043010	3001696	SCOP2B (2022-06-29)
K [auth W]	SCOP2B Superfamily	Bacteriochlorophyll A protein	8043010	3001696	SCOP2B (2022-06-29)
L [auth X]	SCOP2B Superfamily	Bacteriochlorophyll A protein	8043010	3001696	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	PF00223	e7uebA2	A: alpha bundles	X: Bacterial photosystem II reaction centre L and M subunits-like (From Topology)	H: Bacterial photosystem II reaction centre L and M subunits-like (From Topology)	T: Bacterial photosystem II reaction centre L and M subunits-like	F: PF00223	ECOD (1.6)
A	F_UNCLASSIFIED	e7uebA1	A: alpha bundles	X: Photosystem II antenna protein-like (From Topology)	H: Photosystem II antenna protein-like (From Topology)	T: Photosystem II antenna protein-like	F: F_UNCLASSIFIED	ECOD (1.6)
B [auth a]	PF00223	e7ueba2	A: alpha bundles	X: Bacterial photosystem II reaction centre L and M subunits-like (From Topology)	H: Bacterial photosystem II reaction centre L and M subunits-like (From Topology)	T: Bacterial photosystem II reaction centre L and M subunits-like	F: PF00223	ECOD (1.6)
B [auth a]	F_UNCLASSIFIED	e7ueba1	A: alpha bundles	X: Photosystem II antenna protein-like (From Topology)	H: Photosystem II antenna protein-like (From Topology)	T: Photosystem II antenna protein-like	F: F_UNCLASSIFIED	ECOD (1.6)
G [auth E]	PF08279	e7uebE1	A: alpha arrays	X: HTH	H: HTH	T: winged	F: PF08279	ECOD (1.6)
M [auth Y]	PF02327	e7uebY1	A: a+b two layers	X: Bacteriochlorophyll A protein (From Topology)	H: Bacteriochlorophyll A protein (From Topology)	T: Bacteriochlorophyll A protein	F: PF02327	ECOD (1.6)
N [auth Z]	PF02327	e7uebZ1	A: a+b two layers	X: Bacteriochlorophyll A protein (From Topology)	H: Bacteriochlorophyll A protein (From Topology)	T: Bacteriochlorophyll A protein	F: PF02327	ECOD (1.6)
I [auth U]	PF02327	e7uebU1	A: a+b two layers	X: Bacteriochlorophyll A protein (From Topology)	H: Bacteriochlorophyll A protein (From Topology)	T: Bacteriochlorophyll A protein	F: PF02327	ECOD (1.6)
J [auth V]	PF02327	e7uebV1	A: a+b two layers	X: Bacteriochlorophyll A protein (From Topology)	H: Bacteriochlorophyll A protein (From Topology)	T: Bacteriochlorophyll A protein	F: PF02327	ECOD (1.6)
K [auth W]	PF02327	e7uebW1	A: a+b two layers	X: Bacteriochlorophyll A protein (From Topology)	H: Bacteriochlorophyll A protein (From Topology)	T: Bacteriochlorophyll A protein	F: PF02327	ECOD (1.6)
L [auth X]	PF02327	e7uebX1	A: a+b two layers	X: Bacteriochlorophyll A protein (From Topology)	H: Bacteriochlorophyll A protein (From Topology)	T: Bacteriochlorophyll A protein	F: PF02327	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B [auth a]	PF00223	Photosystem I psaA/psaB protein (PsaA_PsaB)	Photosystem I psaA/psaB protein	-	Family
G [auth E]	PF08279	HTH domain (HTH_11)	HTH domain	This family includes helix-turn-helix domains in a wide variety of proteins.	Domain
I [auth U], J [auth V], K [auth W], L [auth X], M [auth Y], I [auth U], J [auth V], K [auth W], L [auth X], M [auth Y], N [auth Z]	PF02327	Bacteriochlorophyll A protein (BChl_A)	Bacteriochlorophyll A protein	Bacteriochlorophyll A protein is involved in the energy transfer system of green photosynthetic bacteria. The protein forms a homotrimer, with each monomer unit containing seven molecules of bacteriochlorophyll A.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B [auth a]	Photosystem P840 reaction center, large subunit	-	photosynthesis cellular metabolic process metabolic process cellular process	membrane cellular anatomical entity intracellular organelle intracellular anatomical structure organelle intracellular non-membrane-bounded organelle thylakoid non-membrane-bounded organelle
C [auth B]	Photosystem P840 reaction center iron-sulfur protein	iron-sulfur cluster binding binding metal cluster binding small molecule binding cation binding ion binding metal ion binding	-	-
D [auth C], E [auth c]	Cytochrome c	binding organic cyclic compound binding tetrapyrrole binding heme binding electron transfer activity cation binding ion binding metal ion binding small molecule binding	photosynthesis cellular metabolic process metabolic process cellular process	cell periphery plasma membrane membrane cellular anatomical entity
F [auth D]	P840 reaction center 17 kDa protein	-	photosynthesis cellular metabolic process metabolic process cellular process	-
G [auth E]	PscE	-	-	-
H [auth F]	PscF	-	-	membrane cellular anatomical entity
I [auth U], J [auth V], K [auth W], L [auth X], M [auth Y], I [auth U], J [auth V], K [auth W], L [auth X], M [auth Y], N [auth Z]	Bacteriochlorophyll a protein	chlorophyll binding binding organic cyclic compound binding bacteriochlorophyll binding tetrapyrrole binding cation binding ion binding metal ion binding small molecule binding	photosynthesis cellular metabolic process metabolic process cellular process	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B [auth a]	IPR036408	Photosystem I PsaA/PsaB superfamily	Homologous Superfamily
A, B [auth a]	IPR001280	Photosystem I PsaA/PsaB	Family
C [auth B]	IPR017900	4Fe-4S ferredoxin, iron-sulphur binding, conserved site	Conserved Site
C [auth B]	IPR017896	4Fe-4S ferredoxin-type, iron-sulphur binding domain	Domain
D [auth C], E [auth c]	IPR036909	Cytochrome c-like domain superfamily	Homologous Superfamily
D [auth C], E [auth c]	IPR019604	Photosystem P840 reaction-centre, cytochrome c-551	Family
F [auth D]	IPR019608	Photosystem I P840 reaction centre protein PscD	Family
G [auth E]	IPR013196	Helix-turn-helix, type 11	Domain
G [auth E]	IPR036388	Winged helix-like DNA-binding domain superfamily	Homologous Superfamily
G [auth E]	IPR036390	Winged helix DNA-binding domain superfamily	Homologous Superfamily
H [auth F]	IPR000612	Proteolipid membrane potential modulator	Family
I [auth U], J [auth V], K [auth W], L [auth X], M [auth Y], I [auth U], J [auth V], K [auth W], L [auth X], M [auth Y], N [auth Z]	IPR036559	Bacteriochlorophyll A superfamily	Homologous Superfamily
I [auth U], J [auth V], K [auth W], L [auth X], M [auth Y], I [auth U], J [auth V], K [auth W], L [auth X], M [auth Y], N [auth Z]	IPR003426	Bacteriochlorophyll A protein	Family

Membrane Protein Annotation: OPM OPM Database Homepage

Chains	External Link	Type	Class	Superfamily	Family
A, B [auth a], D [auth C], E [auth c], H [auth F]	OPM	Transmembrane	Alpha-helical polytopic	Photosystems	Bacterial photosystems

Membrane Protein Annotation: mpstruc mpstruc Database Homepage

Chains	Resource Link	Group	Subgroup	Protein
A, B [auth a], D [auth C], E [auth c], H [auth F]	mpstruc	TRANSMEMBRANE PROTEINS: ALPHA-HELICAL	Light-Harvesting+Reaction Center Complexes	Photosynthetic assembly RC-FMO₂

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.