4RK0
Crystal structure of LacI family transcriptional regulator from Enterococcus faecalis V583, Target EFI-512923, with bound ribose
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D | LacI family sugar-binding transcriptional regulator | polymer | 274 | 30815.3 | 4 | UniProt (Q82ZT5) Pfam (PF13377) In PDB | Enterococcus faecalis V583 | Sugar-binding transcriptional regulator, LacI family |
| 2 | A, B, C, D | alpha-D-ribofuranose | non-polymer | 150.1 | 4 | Chemie (RIB) | |||
| 3 | water | water | 18.0 | 445 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 64 - 336 (UniProt: Q82ZT5)
| PDB | External Database | Details |
|---|---|---|
| Ser 63 | - | expression tag |
| Ile 103 | Met 98 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 123261.1 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 600.5 | |
| All* | Total formula weight | 123861.6 |
