4MGR
The crystal structure of Bacillus subtilis GabR, an autorepressor and PLP- and GABA-dependent transcriptional activator of gabT
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 | HTH-type transcriptional regulatory protein GabR | polymer | 485 | 56069.0 | 4 | UniProt (P94426) Pfam (PF00392) Pfam (PF00155) In PDB | Bacillus subtilis | |
2 | A, B, C, D | ZINC ION | non-polymer | 65.4 | 4 | Chemie (ZN) | |||
3 | A, B, C, D | IMIDAZOLE | non-polymer | 69.1 | 4 | Chemie (IMD) | |||
4 | A, B, C, D | ACETATE ION | non-polymer | 59.0 | 9 | Chemie (ACT) | |||
5 | water | water | 18.0 | 467 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 479 (UniProt: P94426)
PDB | External Database | Details |
---|---|---|
His 480 | - | expression tag |
His 481 | - | expression tag |
His 482 | - | expression tag |
His 483 | - | expression tag |
His 484 | - | expression tag |
His 485 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 224275.9 | |
Non-Polymers* | Number of molecules | 17 |
Total formula weight | 1069.4 | |
All* | Total formula weight | 225345.2 |