3CS3
Crystal structure of sugar-binding transcriptional regulator (LacI family) from Enterococcus faecalis
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Sugar-binding transcriptional regulator, LacI family | polymer | 277 | 31325.6 | 1 | UniProt (Q835X8) Pfam (PF13377) | Enterococcus faecalis | |
| 2 | B, C, D, E (A) | SULFATE ION | non-polymer | 96.1 | 4 | Chemie (SO4) | |||
| 3 | F (A) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 4 | G (A) | water | water | 18.0 | 49 | Chemie (HOH) |
Sequence modifications
A: 55 - 320 (UniProt: Q835X8)
| PDB | External Database | Details |
|---|---|---|
| Met 52 | - | expression tag |
| Ser 53 | - | expression tag |
| Leu 54 | - | expression tag |
| Glu 321 | - | expression tag |
| Gly 322 | - | expression tag |
| His 323 | - | expression tag |
| His 324 | - | expression tag |
| His 325 | - | expression tag |
| His 326 | - | expression tag |
| His 327 | - | expression tag |
| His 328 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 31325.6 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 476.3 | |
| All* | Total formula weight | 31802.0 |
