1Q8F
Crystal Structure of the E.coli pyrimidine nucleoside hydrolase yeiK
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 (A, B, C, D) | Pyrimidine nucleoside hydrolase | polymer | 313 | 33761.9 | 4 | UniProt (P33022) Pfam (PF01156) | Escherichia coli | Pyrimidine nucleosidase, CU-NH, Hypothetical protein yeiK |
| 2 | E, K, O, T (A, B, C, D) | CALCIUM ION | non-polymer | 40.1 | 4 | Chemie (CA) | |||
| 3 | F, G, H, I, J... (A, B, C, D) | GLYCEROL | non-polymer | 92.1 | 16 | Chemie (GOL) | |||
| 4 | AA, BA, Y, Z (C, D, A, B) | water | water | 18.0 | 1055 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 313 (UniProt: P33022)
| PDB | External Database | Details |
|---|---|---|
| Asp 84 | Glu 84 | cloning artifact |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 135047.4 | |
| Non-Polymers* | Number of molecules | 20 |
| Total formula weight | 1633.8 | |
| All* | Total formula weight | 136681.2 |
