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

ChainsDomain InfoClassFoldSuperfamilyFamilyDomainSpeciesProvenance Source (Version)
Ad2q6na1 All alpha proteins Cytochrome P450 Cytochrome P450 Cytochrome P450 Mammalian cytochrome p450 2b4 rabbit (Oryctolagus cuniculus ) [TaxId: 9986 ], SCOPe (2.08)
Ad2q6na2 Artifacts Tags Tags Tags C-terminal Tags rabbit (Oryctolagus cuniculus ) [TaxId: 9986 ], SCOPe (2.08)
Bd2q6nb1 All alpha proteins Cytochrome P450 Cytochrome P450 Cytochrome P450 Mammalian cytochrome p450 2b4 rabbit (Oryctolagus cuniculus ) [TaxId: 9986 ], SCOPe (2.08)
Bd2q6nb2 Artifacts Tags Tags Tags C-terminal Tags rabbit (Oryctolagus cuniculus ) [TaxId: 9986 ], SCOPe (2.08)
Cd2q6nc1 All alpha proteins Cytochrome P450 Cytochrome P450 Cytochrome P450 Mammalian cytochrome p450 2b4 rabbit (Oryctolagus cuniculus ) [TaxId: 9986 ], SCOPe (2.08)
Cd2q6nc2 Artifacts Tags Tags Tags C-terminal Tags rabbit (Oryctolagus cuniculus ) [TaxId: 9986 ], SCOPe (2.08)
Dd2q6nd1 All alpha proteins Cytochrome P450 Cytochrome P450 Cytochrome P450 Mammalian cytochrome p450 2b4 rabbit (Oryctolagus cuniculus ) [TaxId: 9986 ], SCOPe (2.08)
Dd2q6nd2 Artifacts Tags Tags Tags C-terminal Tags rabbit (Oryctolagus cuniculus ) [TaxId: 9986 ], SCOPe (2.08)
Ed2q6ne1 All alpha proteins Cytochrome P450 Cytochrome P450 Cytochrome P450 Mammalian cytochrome p450 2b4 rabbit (Oryctolagus cuniculus ) [TaxId: 9986 ], SCOPe (2.08)
Ed2q6ne2 Artifacts Tags Tags Tags C-terminal Tags rabbit (Oryctolagus cuniculus ) [TaxId: 9986 ], SCOPe (2.08)
Fd2q6nf1 All alpha proteins Cytochrome P450 Cytochrome P450 Cytochrome P450 Mammalian cytochrome p450 2b4 rabbit (Oryctolagus cuniculus ) [TaxId: 9986 ], SCOPe (2.08)
Fd2q6nf2 Artifacts Tags Tags Tags C-terminal Tags rabbit (Oryctolagus cuniculus ) [TaxId: 9986 ], SCOPe (2.08)
Gd2q6ng1 All alpha proteins Cytochrome P450 Cytochrome P450 Cytochrome P450 Mammalian cytochrome p450 2b4 rabbit (Oryctolagus cuniculus ) [TaxId: 9986 ], SCOPe (2.08)
Gd2q6ng2 Artifacts Tags Tags Tags C-terminal Tags rabbit (Oryctolagus cuniculus ) [TaxId: 9986 ], SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2B SuperfamilyCytochrome P450 8039033 3001061 SCOP2B (2022-06-29)
BSCOP2B SuperfamilyCytochrome P450 8039033 3001061 SCOP2B (2022-06-29)
CSCOP2B SuperfamilyCytochrome P450 8039033 3001061 SCOP2B (2022-06-29)
DSCOP2B SuperfamilyCytochrome P450 8039033 3001061 SCOP2B (2022-06-29)
ESCOP2B SuperfamilyCytochrome P450 8039033 3001061 SCOP2B (2022-06-29)
FSCOP2B SuperfamilyCytochrome P450 8039033 3001061 SCOP2B (2022-06-29)
GSCOP2B SuperfamilyCytochrome P450 8039033 3001061 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
Ap450e2q6nA1 A: alpha arraysX: Cytochrome P450 (From Topology)H: Cytochrome P450 (From Topology)T: Cytochrome P450F: p450ECOD (1.6)
Bp450e2q6nB1 A: alpha arraysX: Cytochrome P450 (From Topology)H: Cytochrome P450 (From Topology)T: Cytochrome P450F: p450ECOD (1.6)
Cp450e2q6nC1 A: alpha arraysX: Cytochrome P450 (From Topology)H: Cytochrome P450 (From Topology)T: Cytochrome P450F: p450ECOD (1.6)
Dp450e2q6nD1 A: alpha arraysX: Cytochrome P450 (From Topology)H: Cytochrome P450 (From Topology)T: Cytochrome P450F: p450ECOD (1.6)
Ep450e2q6nE1 A: alpha arraysX: Cytochrome P450 (From Topology)H: Cytochrome P450 (From Topology)T: Cytochrome P450F: p450ECOD (1.6)
Fp450e2q6nF1 A: alpha arraysX: Cytochrome P450 (From Topology)H: Cytochrome P450 (From Topology)T: Cytochrome P450F: p450ECOD (1.6)
Gp450e2q6nG1 A: alpha arraysX: Cytochrome P450 (From Topology)H: Cytochrome P450 (From Topology)T: Cytochrome P450F: p450ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B, C, D, E
PF00067Cytochrome P450 (p450)Cytochrome P450Cytochrome P450s are haem-thiolate proteins [6] involved in the oxidative degradation of various compounds. They are particularly well known for their role in the degradation of environmental toxins and mutagens. They can be divided into 4 classes, a ...Cytochrome P450s are haem-thiolate proteins [6] involved in the oxidative degradation of various compounds. They are particularly well known for their role in the degradation of environmental toxins and mutagens. They can be divided into 4 classes, according to the method by which electrons from NAD(P)H are delivered to the catalytic site. Sequence conservation is relatively low within the family - there are only 3 absolutely conserved residues - but their general topography and structural fold are highly conserved. The conserved core is composed of a coil termed the 'meander', a four-helix bundle, helices J and K, and two sets of beta-sheets. These constitute the haem-binding loop (with an absolutely conserved cysteine that serves as the 5th ligand for the haem iron), the proton-transfer groove and the absolutely conserved EXXR motif in helix K. While prokaryotic P450s are soluble proteins, most eukaryotic P450s are associated with microsomal membranes. their general enzymatic function is to catalyse regiospecific and stereospecific oxidation of non-activated hydrocarbons at physiological temperatures [6].
Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, B, C, D, E
Cytochrome P450 2B4

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A, B, C, D, E
IPR002401Cytochrome P450, E-class, group IFamily
A, B, C, D, E
IPR017972Cytochrome P450, conserved siteConserved Site
A, B, C, D, E
IPR050182Cytochrome P450 family 2Family
A, B, C, D, E
IPR001128Cytochrome P450Family
A, B, C, D, E
IPR008068Cytochrome P450, E-class, group I, CYP2B-likeFamily
A, B, C, D, E
IPR036396Cytochrome P450 superfamilyHomologous Superfamily

Membrane Protein Annotation: OPM OPM Database Homepage

ChainsExternal LinkTypeClassSuperfamilyFamily
A, B, C, D, E
OPMCytochrome P450