5CHJ
CRYSTAL STRUCTURE OF Fox-4 cephamycinase complexed with cephalothin BATSI (SM23)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Beta-lactamase | polymer | 362 | 38807.8 | 2 | UniProt (Q9L387) Pfam (PF00144) In PDB | Escherichia coli | |
| 2 | A, B | (1R)-1-(2-THIENYLACETYLAMINO)-1-(3-CARBOXYPHENYL)METHYLBORONIC ACID | non-polymer | 319.1 | 2 | Chemie (SM2) | |||
| 3 | A, B | ZINC ION | non-polymer | 65.4 | 10 | Chemie (ZN) | |||
| 4 | B | ACETATE ION | non-polymer | 59.0 | 5 | Chemie (ACT) | |||
| 5 | water | water | 18.0 | 901 | Chemie (HOH) |
Sequence modifications
A, B: 3 - 361 (UniProt: Q9L387)
| PDB | External Database | Details |
|---|---|---|
| Gly 0 | - | expression tag |
| His 1 | - | expression tag |
| Met 2 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 77615.6 | |
| Non-Polymers* | Number of molecules | 17 |
| Total formula weight | 1587.6 | |
| All* | Total formula weight | 79203.2 |
