3ISG
Structure of the class D beta-lactamase OXA-1 in complex with doripenem
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 OXA-1 | polymer | 251 | 28203.8 | 2 | UniProt (P13661) Pfam (PF00905) | Escherichia coli | Penicillinase |
| 2 | C, D (A, B) | (2S,3R,4S)-2-[(2S,3R)-3-hydroxy-1-oxobutan-2-yl]-3-methyl-4-({(3S,5S)-5-[(sulfamoylamino)methyl]pyrrolidin-3-yl}sulfanyl)-3,4-dihydro-2H-pyrrole-5-carboxylic acid | non-polymer | 422.5 | 2 | Chemie (DRW) | |||
| 3 | E (B) | (4S)-2-METHYL-2,4-PENTANEDIOL | non-polymer | 118.2 | 1 | Chemie (MPD) | |||
| 4 | F, G (A, B) | water | water | 18.0 | 434 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 56407.7 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 963.2 | |
| All* | Total formula weight | 57370.9 |
