3AN1
Crystal structure of rat D428A mutant, urate bound form
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Xanthine dehydrogenase/oxidase | polymer | 1331 | 146370.3 | 2 | UniProt (P22985) Pfam (PF00111) Pfam (PF01799) Pfam (PF00941) Pfam (PF03450) Pfam (PF01315) Pfam (PF02738) Pfam (PF20256) | Rattus norvegicus (rat) | Xanthine dehydrogenase, XD, Xanthine oxidase, XO, Xanthine oxidoreductase |
| 2 | C, D, K, L (A, B) | FE2/S2 (INORGANIC) CLUSTER | non-polymer | 175.8 | 4 | Chemie (FES) | |||
| 3 | E, F, M, R (A, B) | CALCIUM ION | non-polymer | 40.1 | 4 | Chemie (CA) | |||
| 4 | G, N (A, B) | FLAVIN-ADENINE DINUCLEOTIDE | non-polymer | 785.5 | 2 | Chemie (FAD) | |||
| 5 | H, O (A, B) | URIC ACID | non-polymer | 168.1 | 2 | Chemie (URC) | |||
| 6 | I, P (A, B) | BICARBONATE ION | non-polymer | 61.0 | 2 | Chemie (BCT) | |||
| 7 | J, Q (A, B) | GLYCEROL | non-polymer | 92.1 | 2 | Chemie (GOL) | |||
| 8 | S, T (A, B) | water | water | 18.0 | 2570 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 1331 (UniProt: P22985)
| PDB | External Database | Details |
|---|---|---|
| Ala 428 | Asp 428 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 292740.7 | |
| Non-Polymers* | Number of molecules | 16 |
| Total formula weight | 3077.1 | |
| All* | Total formula weight | 295817.8 |
