6NWM
Structures of the transcriptional regulator BgaR, a lactose sensor.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Transcriptional regulator BgaR | polymer | 182 | 21248.2 | 2 | UniProt (Q8XMB9) Pfam (PF02311) | Clostridium perfringens (strain 13 / Type A) | |
| 2 | C, D (C, D) | beta-D-galactopyranose-(1-4)-beta-D-fructofuranose | branched | 342.3 | 2 | In PDB BIRD (PRD_900038) GlyTouCan (G57229GY) | lactulose | ||
| 3 | E, F (A, B) | water | water | 18.0 | 133 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 170 (UniProt: Q8XMB9)
| PDB | External Database | Details |
|---|---|---|
| Leu 171 | - | expression tag |
| Val 172 | - | expression tag |
| Pro 173 | - | expression tag |
| Arg 174 | - | expression tag |
| Gly 175 | - | expression tag |
| Ser 176 | - | expression tag |
| His 177 | - | expression tag |
| His 178 | - | expression tag |
| His 179 | - | expression tag |
| His 180 | - | expression tag |
| His 181 | - | expression tag |
| His 182 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 42496.4 | |
| Branched | Number of molecules | 2 |
| Total formula weight | 684.6 | |
| All* | Total formula weight | 43181.0 |
