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

ChainsDomain InfoClassFoldSuperfamilyFamilyDomainSpeciesProvenance Source (Version)
Ad3om3a_ Membrane and cell surface proteins and peptides Cytochrome c oxidase subunit I-like Cytochrome c oxidase subunit I-like Cytochrome c oxidase subunit I-like automated matches (Cereibacter sphaeroides 2.4.1 ) [TaxId: 272943 ], SCOPe (2.08)
Cd3om3c_ Membrane and cell surface proteins and peptides Cytochrome c oxidase subunit I-like Cytochrome c oxidase subunit I-like Cytochrome c oxidase subunit I-like automated matches (Cereibacter sphaeroides 2.4.1 ) [TaxId: 272943 ], SCOPe (2.08)
Bd3om3b2 All beta proteins Cupredoxin-like Cupredoxins Periplasmic domain of cytochrome c oxidase subunit II automated matches (Cereibacter sphaeroides 2.4.1 ) [TaxId: 272943 ], SCOPe (2.08)
Bd3om3b1 Membrane and cell surface proteins and peptides Transmembrane helix hairpin Cytochrome c oxidase subunit II-like, transmembrane region Cytochrome c oxidase subunit II-like, transmembrane region automated matches (Cereibacter sphaeroides 2.4.1 ) [TaxId: 272943 ], SCOPe (2.08)
Bd3om3b3 Artifacts Tags Tags Tags C-terminal Tags (Cereibacter sphaeroides 2.4.1 ) [TaxId: 272943 ], SCOPe (2.08)
Dd3om3d2 All beta proteins Cupredoxin-like Cupredoxins Periplasmic domain of cytochrome c oxidase subunit II automated matches (Cereibacter sphaeroides 2.4.1 ) [TaxId: 272943 ], SCOPe (2.08)
Dd3om3d1 Membrane and cell surface proteins and peptides Transmembrane helix hairpin Cytochrome c oxidase subunit II-like, transmembrane region Cytochrome c oxidase subunit II-like, transmembrane region automated matches (Cereibacter sphaeroides 2.4.1 ) [TaxId: 272943 ], SCOPe (2.08)
Dd3om3d3 Artifacts Tags Tags Tags C-terminal Tags (Cereibacter sphaeroides 2.4.1 ) [TaxId: 272943 ], SCOPe (2.08)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
ACOX1e3om3A1 A: alpha superhelicesX: Cytochrome c oxidase subunit I-likeH: Cytochrome c oxidase subunit I-like (From Topology)T: Cytochrome c oxidase subunit I-likeF: COX1ECOD (1.6)
CCOX1e3om3C1 A: alpha superhelicesX: Cytochrome c oxidase subunit I-likeH: Cytochrome c oxidase subunit I-like (From Topology)T: Cytochrome c oxidase subunit I-likeF: COX1ECOD (1.6)
BCOX2e3om3B2 A: beta sandwichesX: Cupredoxin-likeH: Cupredoxin-related (From Topology)T: Cupredoxin-relatedF: COX2ECOD (1.6)
BCOX2_TMe3om3B1 A: extended segmentsX: Cytochrome c oxidase subunit II-like, transmembrane region (From Topology)H: Cytochrome c oxidase subunit II-like, transmembrane region (From Topology)T: Cytochrome c oxidase subunit II-like, transmembrane regionF: COX2_TMECOD (1.6)
DCOX2e3om3D2 A: beta sandwichesX: Cupredoxin-likeH: Cupredoxin-related (From Topology)T: Cupredoxin-relatedF: COX2ECOD (1.6)
DCOX2_TMe3om3D1 A: extended segmentsX: Cytochrome c oxidase subunit II-like, transmembrane region (From Topology)H: Cytochrome c oxidase subunit II-like, transmembrane region (From Topology)T: Cytochrome c oxidase subunit II-like, transmembrane regionF: COX2_TMECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
A1.20.210.10 Mainly Alpha Up-down Bundle Cytochrome C Oxidase Chain ACATH (4.3.0)
C1.20.210.10 Mainly Alpha Up-down Bundle Cytochrome C Oxidase Chain ACATH (4.3.0)
B1.10.287.90 Mainly Alpha Orthogonal Bundle Helix Hairpins CATH (4.3.0)
B2.60.40.420 Mainly Beta Sandwich Immunoglobulin-like Cupredoxins - blue copper proteinsCATH (4.3.0)
D1.10.287.90 Mainly Alpha Orthogonal Bundle Helix Hairpins CATH (4.3.0)
D2.60.40.420 Mainly Beta Sandwich Immunoglobulin-like Cupredoxins - blue copper proteinsCATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, C
PF00115Cytochrome C and Quinol oxidase polypeptide I (COX1)Cytochrome C and Quinol oxidase polypeptide I- Family
B, D
PF00116Cytochrome C oxidase subunit II, periplasmic domain (COX2)Cytochrome C oxidase subunit II, periplasmic domain- Domain
B, D
PF02790Cytochrome C oxidase subunit II, transmembrane domain (COX2_TM)Cytochrome C oxidase subunit II, transmembrane domain- Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, C
Cytochrome c oxidase, aa3 type, subunit I
B, D
Cytochrome c oxidase subunit 2

Membrane Protein Annotation: PDBTM PDBTM Database Homepage

ChainsExternal LinkComment
A, B, C, D
PDBTMAnnotated as membrane protein by PDBTM

Membrane Protein Annotation: MemProtMD MemProtMD Database Homepage