2ZTM
T190S mutant of D-3-hydroxybutyrate dehydrogenase
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D | D(-)-3-hydroxybutyrate dehydrogenase | polymer | 260 | 26698.4 | 4 | UniProt (Q5KST5) Pfam (PF13561) In PDB | Pseudomonas fragi | |
| 2 | A, C, D | NICOTINAMIDE-ADENINE-DINUCLEOTIDE | non-polymer | 663.4 | 3 | Chemie (NAD) | |||
| 3 | A | (3S)-3-HYDROXYBUTANOIC ACID | non-polymer | 104.1 | 1 | Chemie (3HL) | |||
| 4 | A, B | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
| 5 | water | water | 18.0 | 408 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 260 (UniProt: Q5KST5)
| PDB | External Database | Details |
|---|---|---|
| Ser 190 | Thr 190 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 106793.6 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 2143.0 | |
| All* | Total formula weight | 108936.5 |
