3GRA
Crystal structure of AraC family transcriptional regulator from Pseudomonas putida
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, AraC family | polymer | 202 | 22304.5 | 2 | UniProt (Q88H39) Pfam (PF01965) | Pseudomonas putida | |
| 2 | C, D (A) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 2 | Chemie (EDO) | |||
| 3 | E (A) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 4 | F (A) | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 5 | G, H (A, B) | water | water | 18.0 | 78 | Chemie (HOH) |
Sequence modifications
A, B: 28 - 218 (UniProt: Q88H39)
| PDB | External Database | Details |
|---|---|---|
| Mse 25 | - | expression tag |
| Ser 26 | - | expression tag |
| Leu 27 | - | expression tag |
| Glu 219 | - | expression tag |
| Gly 220 | - | expression tag |
| His 221 | - | expression tag |
| His 222 | - | expression tag |
| His 223 | - | expression tag |
| His 224 | - | expression tag |
| His 225 | - | expression tag |
| His 226 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 44608.9 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 244.5 | |
| All* | Total formula weight | 44853.4 |
