4JXG
Crystal Structure of AmpC beta-lactamase from E. coli in Complex with Oxacillin
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | B, A | Beta-lactamase | polymer | 358 | 39587.9 | 2 | UniProt (P00811) Pfam (PF00144) In PDB | Escherichia coli | Cephalosporinase |
| 2 | C | beta-D-fructofuranose-(2-1)-alpha-D-glucopyranose | branched | 342.3 | 1 | In PDB BIRD (PRD_900003) | sucrose | ||
| 3 | B, A | (2R,4S)-5,5-dimethyl-2-[(1R)-1-{[(5-methyl-3-phenyl-1,2-oxazol-4-yl)carbonyl]amino}-2-oxoethyl]-1,3-thiazolidine-4-carb oxylic acid | non-polymer | 403.5 | 2 | Chemie (1S6) | |||
| 4 | A | PHOSPHATE ION | non-polymer | 95.0 | 1 | Chemie (PO4) | |||
| 5 | water | water | 18.0 | 557 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 79175.8 | |
| Branched | Number of molecules | 1 |
| Total formula weight | 342.3 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 901.9 | |
| All* | Total formula weight | 80420.0 |
