6CHK
Crystal structure of LacI family transcriptional regulator from Lactobacillus casei, Target EFI-512911, with bound TRIS
Replaces: 4RK3Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Transcriptional regulator, LacI family | polymer | 282 | 30502.6 | 1 | UniProt (Q036L9) Pfam (PF13377) | Lactobacillus paracasei | |
| 2 | B (A) | 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL | non-polymer | 122.1 | 1 | Chemie (TRS) | |||
| 3 | C (A) | SODIUM ION | non-polymer | 23.0 | 1 | Chemie (NA) | |||
| 4 | D (A) | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 5 | E (A) | water | water | 18.0 | 315 | Chemie (HOH) |
Sequence modifications
A: 54 - 333 (UniProt: Q036L9)
| PDB | External Database | Details |
|---|---|---|
| Ser 52 | - | expression tag |
| Met 53 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 30502.6 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 180.6 | |
| All* | Total formula weight | 30683.2 |
