2RL3
Crystal structure of the OXA-10 W154H mutant at pH 7
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) | Beta-lactamase PSE-2 | polymer | 248 | 27664.5 | 2 | UniProt (P14489) Pfam (PF00905) | Pseudomonas aeruginosa | Beta lactamase OXA-10 |
| 2 | C, D, H, K, L (A, B) | SULFATE ION | non-polymer | 96.1 | 5 | Chemie (SO4) | |||
| 3 | E, F, G, J, M... (A, B) | GLYCEROL | non-polymer | 92.1 | 7 | Chemie (GOL) | |||
| 4 | I (A) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 1 | Chemie (EDO) | |||
| 5 | P, Q (A, B) | water | water | 18.0 | 353 | Chemie (HOH) |
Sequence modifications
A, B: 20 - 266 (UniProt: P14489)
| PDB | External Database | Details |
|---|---|---|
| Met 19 | - | initiating methionine |
| His 154 | Trp 154 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 55329.0 | |
| Non-Polymers* | Number of molecules | 13 |
| Total formula weight | 1187.0 | |
| All* | Total formula weight | 56516.0 |
