Crystal structure of a xanthine dehydrogenase (BH1974) from Bacillus halodurans at 2.80 A resolution
Domain Annotation: ECOD Classification ECOD Database Homepage
| Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
|---|---|---|---|---|---|---|---|---|
| B | XdhC_CoxI | e3on5B1 | A: alpha arrays | X: Single-stranded left-handed beta-helix | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: XdhC_CoxI | ECOD (v295.2) |
| B | tRNA-synt_2b | e3on5B2 | A: alpha arrays | X: Single-stranded left-handed beta-helix | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: tRNA-synt_2b | ECOD (v295.2) |
| A | PUA | e3on5A7 | A: alpha arrays | X: Fusion glycoprotein F2 | H: Fusion glycoprotein F2 | T: Fusion glycoprotein F2 | F: PUA | ECOD (v295.2) |
| A | Rieske | e3on5A2 | A: alpha arrays | X: Nat/Ivy | H: Acyl-CoA N-acyltransferases (Nat) | T: Acyl-CoA N-acyltransferases (Nat) | F: Rieske | ECOD (v295.2) |
Domain Annotation: CATH CATH Database Homepage
| Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
|---|---|---|---|---|---|---|
| B | 3.40.50.720 | Alpha Beta | 3-Layer(aba) Sandwich | Rossmann fold | NAD(P)-binding Rossmann-like Domain | CATH (4.3.0) |
| A | 3.40.50.720 | Alpha Beta | 3-Layer(aba) Sandwich | Rossmann fold | NAD(P)-binding Rossmann-like Domain | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
| Chains | Accession | Name | Description | Comments | Source |
|---|---|---|---|---|---|
| PF02625 | XdhC and CoxI family (XdhC_CoxI) | XdhC and CoxI family | This domain is often found in association with an NAD-binding region, related to TrkA-N (Pfam:PF02254; personal obs:C. Yeats). XdhC is believed to be involved in the attachment of molybdenum to Xanthine Dehydrogenase ([1]). | Domain | |
| PF13478 | XdhC Rossmann domain (XdhC_C) | XdhC Rossmann domain | This entry is the rossmann domain found in the Xanthine dehydrogenase accessory protein. | Domain | |
| PF21469 | BH1974-like, central domain (BH1974-like_central) | BH1974-like, central domain | This domain is located centrally in BH1974 protein from Alkalihalobacillus halodurans and similar bacterial proteins. It is found C-terminal to Pfam:PF02625 and N-terminal to Pfam:PF13478 and shows an alpha-beta structure. | Domain |
InterPro: Protein Family Classification InterPro Database Homepage
| Chains | Accession | Name | Type |
|---|---|---|---|
| IPR052698 | Molybdenum Cofactor Utilization and Processing | Family | |
| IPR027051 | XdhC Rossmann domain | Domain | |
| IPR003777 | XdhC- CoxI | Domain | |
| IPR048890 | BH1974-like, central domain | Domain |
