6N6X
OXA-23 mutant F110A/M221A neutral pH form imipenem complex
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Beta-lactamase oxa23 | polymer | 239 | 27085.2 | 1 | UniProt (Q9L4P2) Pfam (PF00905) In PDB | Acinetobacter baumannii | Carbapenem-hydrolyzing class D beta-lactamase OXA-23,Carbapenemase OXA-23,Class D beta-lactamase,OXA-23,OXA-23 carbapenemase,OXA-23 class D beta-lactamase,OXA23 carbapenemase,class D Beta-lactamase Oxa-23 |
| 2 | A | Imipenem | non-polymer | 301.4 | 1 | Chemie (ID1) | |||
| 3 | A | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) |
Sequence modifications
A: 35 - 273 (UniProt: Q9L4P2)
| PDB | External Database | Details |
|---|---|---|
| Ala 110 | Phe 110 | engineered mutation |
| Ala 221 | Met 221 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 27085.2 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 397.4 | |
| All* | Total formula weight | 27482.6 |
