3BQY
Crystal structure of a possible TetR family transcriptional regulator from Streptomyces coelicolor A3(2).
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Putative TetR family transcriptional regulator | polymer | 209 | 22113.1 | 1 | UniProt (Q9S1P1) Pfam (PF00440) Pfam (PF02909) In PDB | Streptomyces coelicolor A3(2) | |
| 2 | A | PHOSPHATE ION | non-polymer | 95.0 | 2 | Chemie (PO4) | |||
| 3 | A | ACETIC ACID | non-polymer | 60.1 | 1 | Chemie (ACY) | |||
| 4 | water | water | 18.0 | 181 | Chemie (HOH) |
Sequence modifications
A: 16 - 220 (UniProt: Q9S1P1)
| PDB | External Database | Details |
|---|---|---|
| Gly 14 | - | EXPRESSION TAG |
| His 15 | - | EXPRESSION TAG |
| Gly 221 | - | EXPRESSION TAG |
| Ser 222 | - | EXPRESSION TAG |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 22113.1 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 250.0 | |
| All* | Total formula weight | 22363.1 |
