Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
E [auth M]SCOP2B SuperfamilyC-terminal (heme d1) domain of cytochrome cd1-nitrite reductase 8042871 3001509 SCOP2B (2022-06-29)
E [auth M]SCOP2B SuperfamilyCytochrome c 8036498 3000815 SCOP2B (2022-06-29)
F [auth N]SCOP2B SuperfamilyC-terminal (heme d1) domain of cytochrome cd1-nitrite reductase 8042871 3001509 SCOP2B (2022-06-29)
F [auth N]SCOP2B SuperfamilyCytochrome c 8036498 3000815 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
ANorBe5guwA1 A: alpha arraysX: Cytochrome c-likeH: Cytochrome c (From Topology)T: Cytochrome cF: NorBECOD (1.6)
CNorBe5guwC1 A: alpha arraysX: Cytochrome c-likeH: Cytochrome c (From Topology)T: Cytochrome cF: NorBECOD (1.6)
BCOX1_1e5guwB1 A: alpha superhelicesX: Cytochrome c oxidase subunit I-likeH: Cytochrome c oxidase subunit I-like (From Topology)T: Cytochrome c oxidase subunit I-likeF: COX1_1ECOD (1.6)
DCOX1_1e5guwD1 A: alpha superhelicesX: Cytochrome c oxidase subunit I-likeH: Cytochrome c oxidase subunit I-like (From Topology)T: Cytochrome c oxidase subunit I-likeF: COX1_1ECOD (1.6)
E [auth M]Cytochrom_D1e5guwM2 A: beta duplicates or obligate multimersX: beta-propeller-likeH: beta-propellerT: 8-bladedF: Cytochrom_D1ECOD (1.6)
E [auth M]Cytochrome_CBB3e5guwM1 A: alpha arraysX: Cytochrome c-likeH: Cytochrome c (From Topology)T: Cytochrome cF: Cytochrome_CBB3ECOD (1.6)
F [auth N]Cytochrom_D1e5guwN2 A: beta duplicates or obligate multimersX: beta-propeller-likeH: beta-propellerT: 8-bladedF: Cytochrom_D1ECOD (1.6)
F [auth N]Cytochrome_CBB3e5guwN1 A: alpha arraysX: Cytochrome c-likeH: Cytochrome c (From Topology)T: Cytochrome cF: Cytochrome_CBB3ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, C
PF00034Cytochrome c (Cytochrom_C)Cytochrome cThe Pfam entry does not include all Prosite members. The cytochrome 556 and cytochrome c' families are not included. All these are now in a new clan together. The C-terminus of DUF989, Pfam:PF06181, has now been merged into this family.Domain
B, D
PF00115Cytochrome C and Quinol oxidase polypeptide I (COX1)Cytochrome C and Quinol oxidase polypeptide I- Family
E [auth M],
F [auth N]
PF02239Cytochrome D1 heme domain (Cytochrom_D1)Cytochrome D1 heme domain- Repeat
E [auth M],
F [auth N]
PF13442Cytochrome C oxidase, cbb3-type, subunit III (Cytochrome_CBB3)Cytochrome C oxidase, cbb3-type, subunit III- Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, C
Nitric oxide reductase subunit C -
B, D
Nitric oxide reductase subunit B
E [auth M],
F [auth N]
Nitrite reductase -

Membrane Protein Annotation: PDBTM PDBTM Database Homepage

ChainsExternal LinkComment
PDBTMAnnotated as membrane protein by PDBTM