1H1O | pdb_00001h1o

Acidithiobacillus ferrooxidans cytochrome c4 structure supports a complex-induced tuning of electron transfer

External Resource: Annotation

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

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

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
B	d1h1ob1	All alpha proteins	Cytochrome c	Cytochrome c	Two-domain cytochrome c	Cytochrome c4	(Acidithiobacillus ferrooxidans ) [TaxId: 920 ],	SCOPe (2.08)
A	d1h1oa1	All alpha proteins	Cytochrome c	Cytochrome c	Two-domain cytochrome c	Cytochrome c4	(Acidithiobacillus ferrooxidans ) [TaxId: 920 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
B	SCOP2B Superfamily	Cytochrome c	8044503	3000815	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Cytochrome c	8044504	3000815	SCOP2B (2022-06-29)
A	SCOP2 Family	Two-domain cytochrome c	8032125	4000660	SCOP2 (2022-06-29)
A	SCOP2 Family	Two-domain cytochrome c	8032126	4000660	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Cytochrome c	8044503	3000815	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Cytochrome c	8044504	3000815	SCOP2 (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B	Cytochrom_C	e1h1oB1	A: alpha arrays	X: Cytochrome c-like	H: Cytochrome c (From Topology)	T: Cytochrome c	F: Cytochrom_C	ECOD (1.6)
A	Cytochrom_C	e1h1oA1	A: alpha arrays	X: Cytochrome c-like	H: Cytochrome c (From Topology)	T: Cytochrome c	F: Cytochrom_C	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B	1.10.760.10	Mainly Alpha	Orthogonal Bundle	Cytochrome Bc1 Complex	Chain D, domain 2	CATH (4.3.0)
A	1.10.760.10	Mainly Alpha	Orthogonal Bundle	Cytochrome Bc1 Complex	Chain D, domain 2	CATH (4.3.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	CYTOCHROME C-552	binding tetrapyrrole binding heme binding electron transfer activity cation binding transition metal ion binding iron ion binding ion binding metal ion binding small molecule binding	-	cellular anatomical structure periplasmic space

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR036909	Cytochrome c-like domain superfamily	Homologous Superfamily
A, B	IPR050597	Cytochrome c Oxidase Subunit	Family
A, B	IPR009056	Cytochrome c-like domain	Domain
A, B	IPR024167	Cytochrome c4-like	Family

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 R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.