Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2B SuperfamilyE set domains 8055063 3000070 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyCytochrome c 8038476 3000815 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyE set domains 8055409 3000070 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyQuinohemoprotein amine dehydrogenase A chain, domain 3 8038478 3000299 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyCytochrome c 8038477 3000815 SCOP2B (2022-06-29)
BSCOP2B SuperfamilyYVTN repeat-like/Quinoprotein amine dehydrogenase 8038479 3001671 SCOP2B (2022-06-29)
CSCOP2B SuperfamilyQuinohemoprotein amine dehydrogenase C chain 8038481 3001924 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
AQn_am_d_aIIe1jjuA1 A: beta barrelsX: Lipocalins/StreptavidinH: Quinohemoprotein amine dehydrogenase A chain, domain 3-like (From Topology)T: Quinohemoprotein amine dehydrogenase A chain, domain 3-likeF: Qn_am_d_aIIECOD (1.6)
AQn_am_d_aIIIe1jjuA2 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: Qn_am_d_aIIIECOD (1.6)
AQn_am_d_aIVe1jjuA3 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: Qn_am_d_aIVECOD (1.6)
ADehyd-heme_binde1jjuA4 A: alpha arraysX: Cytochrome c-likeH: Cytochrome c (From Topology)T: Cytochrome cF: Dehyd-heme_bindECOD (1.6)
BLactonase_2e1jjuB1 A: beta duplicates or obligate multimersX: beta-propeller-likeH: beta-propellerT: 7-bladedF: Lactonase_2ECOD (1.6)
CQH-AmDH_gammae1jjuC1 A: alpha arraysX: Quinohemoprotein amine dehydrogenase C chain (From Topology)H: Quinohemoprotein amine dehydrogenase C chain (From Topology)T: Quinohemoprotein amine dehydrogenase C chainF: QH-AmDH_gammaECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF09098Quinohemoprotein amine dehydrogenase A, alpha subunit, haem binding (Dehyd-heme_bind)Quinohemoprotein amine dehydrogenase A, alpha subunit, haem bindingMembers of this family are predominantly found in the prokaryotic protein quinohemoprotein amine dehydrogenase. They have a predominantly alpha-helical structure and can be divided into two subdomains, each binding a haem C group via a conserved CXXC ...Members of this family are predominantly found in the prokaryotic protein quinohemoprotein amine dehydrogenase. They have a predominantly alpha-helical structure and can be divided into two subdomains, each binding a haem C group via a conserved CXXCH motif [1,2].
Domain
PF09099Quinohemoprotein amine dehydrogenase, alpha subunit domain III (Qn_am_d_aIII)Quinohemoprotein amine dehydrogenase, alpha subunit domain IIIMembers of this family, which are predominantly found in the prokaryotic protein quinohemoprotein amine dehydrogenase, adopt an immunoglobulin-like beta-sandwich fold, with seven strands arranged into two beta sheets; the fold is possibly related to ...Members of this family, which are predominantly found in the prokaryotic protein quinohemoprotein amine dehydrogenase, adopt an immunoglobulin-like beta-sandwich fold, with seven strands arranged into two beta sheets; the fold is possibly related to the immunoglobulin and/or fibronectin type III superfamilies. The precise function of this domain has not, as yet, been defined [1,2].
Domain
PF09100Quinohemoprotein amine dehydrogenase, alpha subunit domain IV (Qn_am_d_aIV)Quinohemoprotein amine dehydrogenase, alpha subunit domain IVMembers of this family, which are predominantly found in the prokaryotic protein quinohemoprotein amine dehydrogenase, adopt an immunoglobulin-like beta-sandwich fold, with seven strands arranged into two beta sheets; the fold is possibly related to ...Members of this family, which are predominantly found in the prokaryotic protein quinohemoprotein amine dehydrogenase, adopt an immunoglobulin-like beta-sandwich fold, with seven strands arranged into two beta sheets; the fold is possibly related to the immunoglobulin and/or fibronectin type III superfamilies. The precise function of this domain has not, as yet, been defined [1,2].
Domain
PF14930Quinohemoprotein amine dehydrogenase, alpha subunit domain II (Qn_am_d_aII)Quinohemoprotein amine dehydrogenase, alpha subunit domain IIThis is the second domain of the alpha subunit of quinohemoprotein amine dehydrogenase [1,2]Domain
PF08992Quinohemoprotein amine dehydrogenase, gamma subunit (QH-AmDH_gamma)Quinohemoprotein amine dehydrogenase, gamma subunitMembers of this family contain a cross-linked, proteinous quinone cofactor, cysteine tryptophylquinone, which is required for catalysis of the oxidative deamination of a wide range of aliphatic and aromatic amines. The domain assumes a globular secon ...Members of this family contain a cross-linked, proteinous quinone cofactor, cysteine tryptophylquinone, which is required for catalysis of the oxidative deamination of a wide range of aliphatic and aromatic amines. The domain assumes a globular secondary structure, with two short alpha-helices having many turns and bends [1].
Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Protein Modification Annotation

Modified Residue(s)
ChainResidue(s)Description
TRQ Parent Component: TRP

RESIDAA0148

PSI-MOD :  oxidation of tryptophan to L-tryptophyl quinone MOD:00157