5FKO
TetR(D) E147A mutant in complex with anhydrotetracycline and magnesium
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | TETRACYCLINE REPRESSOR, CLASS D, E147A MUTANT | polymer | 207 | 23230.3 | 1 | UniProt (C6G9U5) Pfam (PF00440) Pfam (PF02909) UniProt (by SIFTS) (P0ACT4) | ESCHERICHIA COLI | |
| 2 | B (A) | 5A,6-ANHYDROTETRACYCLINE | non-polymer | 426.4 | 1 | Chemie (TDC) | |||
| 3 | C (A) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 4 | D, E, F, G, H (A) | CHLORIDE ION | non-polymer | 35.5 | 5 | Chemie (CL) | |||
| 5 | I (A) | water | water | 18.0 | 107 | Chemie (HOH) |
Sequence modifications
A: 3 - 208 (UniProt: C6G9U5)
| PDB | External Database | Details |
|---|---|---|
| Ser 2 | - | expression tag |
| Ala 147 | Glu 147 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 23230.3 | |
| Non-Polymers* | Number of molecules | 7 |
| Total formula weight | 628.0 | |
| All* | Total formula weight | 23858.3 |
