2J4Q
Crystal structure of a E138A Escherichia coli dCTP deaminase mutant enzyme in complex with dTTP
Domain Annotation: SCOP/SCOPe Classification SCOP Database Homepage
Chains | Domain Info | Class | Fold | Superfamily | Family | Domain | Species | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | d2j4qa_ | All beta proteins | beta-clip | dUTPase-like | dUTPase-like | Deoxycytidine triphosphate deaminase (dCTP deaminase) | (Escherichia coli ) [TaxId: 562 ], | SCOPe (2.08) |
B | d2j4qb_ | All beta proteins | beta-clip | dUTPase-like | dUTPase-like | Deoxycytidine triphosphate deaminase (dCTP deaminase) | (Escherichia coli ) [TaxId: 562 ], | SCOPe (2.08) |
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | DCD | e2j4qA1 | A: beta barrels | X: beta-clip | H: dUTPase-like (From Topology) | T: dUTPase-like | F: DCD | ECOD (1.6) |
B | DCD | e2j4qB1 | A: beta barrels | X: beta-clip | H: dUTPase-like (From Topology) | T: dUTPase-like | F: DCD | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
A | 2.70.40.10 | Mainly Beta | Distorted Sandwich | Deoxyuridine 5'-Triphosphate Nucleotidohydrolase | Chain A | CATH (4.3.0) |
B | 2.70.40.10 | Mainly Beta | Distorted Sandwich | Deoxyuridine 5'-Triphosphate Nucleotidohydrolase | Chain A | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF00692 | dUTPase (dUTPase) | dUTPase | dUTPase hydrolyses dUTP to dUMP and pyrophosphate. | Domain |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR033704 | dUTPase, trimeric | Domain | |
IPR036157 | dUTPase-like superfamily | Homologous Superfamily | |
IPR011962 | dCTP deaminase | Family | |
IPR029054 | dUTPase-like | Domain |