4EG2
2.2 Angstrom Crystal Structure of Cytidine deaminase from Vibrio cholerae in Complex with Zinc and Uridine
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D, E... | Cytidine deaminase | polymer | 298 | 32768.4 | 8 | UniProt (Q9KSM5) Pfam (PF00383) Pfam (PF08211) In PDB | Vibrio cholerae | Cytidine aminohydrolase, CDA |
| 2 | F, G, H, A, B... | ZINC ION | non-polymer | 65.4 | 8 | Chemie (ZN) | |||
| 3 | F, G, H, A, B... | URIDINE | non-polymer | 244.2 | 8 | Chemie (URI) | |||
| 4 | F, G, A, B, D... | ACETATE ION | non-polymer | 59.0 | 9 | Chemie (ACT) | |||
| 5 | B | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 6 | water | water | 18.0 | 1317 | Chemie (HOH) |
Sequence modifications
A, B, C, D, E, F, G, H: 1 - 295 (UniProt: Q9KSM5)
| PDB | External Database | Details |
|---|---|---|
| Ser -2 | - | expression tag |
| Asn -1 | - | expression tag |
| Ala 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 8 |
| Total formula weight | 262146.9 | |
| Non-Polymers* | Number of molecules | 26 |
| Total formula weight | 3032.6 | |
| All* | Total formula weight | 265179.5 |
