6RGX
TETR(D) N82A MUTANT IN COMPLEX WITH DOXYCYCLINE 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, B (A, B) | Tetracycline repressor protein class D | polymer | 207 | 23245.3 | 2 | UniProt (P0ACT4) Pfam (PF00440) Pfam (PF02909) | Escherichia coli | |
| 2 | C, D, E, F, G... (A, B) | CHLORIDE ION | non-polymer | 35.5 | 10 | Chemie (CL) | |||
| 3 | H (A) | TETRAETHYLENE GLYCOL | non-polymer | 194.2 | 1 | Chemie (PG4) | |||
| 4 | I (A) | TRIETHYLENE GLYCOL | non-polymer | 150.2 | 1 | Chemie (PGE) | |||
| 5 | J (B) | (4S,4AR,5S,5AR,6R,12AS)-4-(DIMETHYLAMINO)-3,5,10,12,12A-PENTAHYDROXY-6-METHYL-1,11-DIOXO-1,4,4A,5,5A,6,11,12A-OCTAHYDROTETRACENE-2-CARBOXAMIDE | non-polymer | 444.4 | 1 | Chemie (DXT) | |||
| 6 | K (B) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 7 | Q, R (A, B) | water | water | 18.0 | 262 | Chemie (HOH) |
Sequence modifications
A, B: 3 - 208 (UniProt: P0ACT4)
| PDB | External Database | Details |
|---|---|---|
| Ser 2 | - | expression tag |
| Ala 82 | Asn 82 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 46490.6 | |
| Non-Polymers* | Number of molecules | 14 |
| Total formula weight | 1167.7 | |
| All* | Total formula weight | 47658.3 |
