7A5T
Crystal structure of A55E mutant of BlaC from Mycobacterium tuberculosis
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 | polymer | 266 | 28387.8 | 1 | UniProt (A0A655AHQ9) Pfam (PF00144) Pfam (PF13354) UniProt (by SIFTS) (P9WKD3) In PDB | Mycobacterium tuberculosis | |
| 2 | A | GLYCEROL | non-polymer | 92.1 | 9 | Chemie (GOL) | |||
| 3 | A | PHOSPHATE ION | non-polymer | 95.0 | 1 | Chemie (PO4) | |||
| 4 | water | water | 18.0 | 207 | Chemie (HOH) |
Sequence modifications
A: 28 - 293 (UniProt: A0A655AHQ9)
| PDB | External Database | Details |
|---|---|---|
| Gly 27 | - | expression tag |
| Glu 55 | Ala 33 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 28387.8 | |
| Non-Polymers* | Number of molecules | 10 |
| Total formula weight | 923.8 | |
| All* | Total formula weight | 29311.6 |
