5FKM
TetR(D) T103A mutant in complex with anhydrotetracycline and magnesium, I4(1)22
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 | polymer | 207 | 23258.3 | 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 (A) | CHLORIDE ION | non-polymer | 35.5 | 4 | Chemie (CL) | |||
| 5 | H (A) | water | water | 18.0 | 243 | Chemie (HOH) |
Sequence modifications
A: 3 - 208 (UniProt: C6G9U5)
| PDB | External Database | Details |
|---|---|---|
| Ser 2 | - | expression tag |
| Ala 103 | Thr 103 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 23258.3 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 592.5 | |
| All* | Total formula weight | 23850.8 |
