5KIA
Crystal structure of L-threonine 3-dehydrogenase from Burkholderia thailandensis
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | L-threonine 3-dehydrogenase | polymer | 351 | 38509.3 | 1 | UniProt (Q2T9E1) Pfam (PF08240) Pfam (PF00107) | Burkholderia thailandensis (strain ATCC 700388 / DSM 13276 / CIP 106301 / E264) | TDH |
| 2 | B (A) | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) | |||
| 3 | C, D (A) | CALCIUM ION | non-polymer | 40.1 | 2 | Chemie (CA) | |||
| 4 | E (A) | water | water | 18.0 | 158 | Chemie (HOH) |
Sequence modifications
A: 1 - 343 (UniProt: Q2T9E1)
| PDB | External Database | Details |
|---|---|---|
| Met -7 | - | initiating methionine |
| Ala -6 | - | expression tag |
| His -5 | - | expression tag |
| His -4 | - | expression tag |
| His -3 | - | expression tag |
| His -2 | - | expression tag |
| His -1 | - | expression tag |
| His 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 38509.3 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 145.6 | |
| All* | Total formula weight | 38654.9 |
