8PCC
Structure of serine-beta-lactamase CTX-M-14 following the time-resolved active site binding of boric acid, 100 ms
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Beta-lactamase | polymer | 263 | 28000.5 | 1 | UniProt (A0A2S1JJX2) Pfam (PF00144) Pfam (PF13354) UniProt (by SIFTS) (A0A0H3H219) | Klebsiella pneumoniae | |
| 2 | B (A) | BORATE ION | non-polymer | 78.8 | 1 | Chemie (BO4) | |||
| 3 | C (A) | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 4 | D (A) | water | water | 18.0 | 188 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 28000.5 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 174.9 | |
| All* | Total formula weight | 28175.4 |
