5HXA
Crystal structure of an UDP-forming alpha, alpha-terhalose-phosphate synthase from Burkholderia xenovorans
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Alpha,alpha-trehalose-phosphate synthase (UDP-forming) | polymer | 483 | 54390.8 | 1 | UniProt (Q142X8) Pfam (PF00982) | Burkholderia xenovorans (strain LB400) | Osmoregulatory trehalose synthesis protein A,Trehalose-6-phosphate synthase |
| 2 | B, C, D, E, F... (A) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 10 | Chemie (EDO) | |||
| 3 | L (A) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 4 | M, N (A) | SODIUM ION | non-polymer | 23.0 | 2 | Chemie (NA) | |||
| 5 | O (A) | water | water | 18.0 | 430 | Chemie (HOH) |
Sequence modifications
A: 9 - 483 (UniProt: Q142X8)
| PDB | External Database | Details |
|---|---|---|
| Met 1 | - | initiating methionine |
| Ala 2 | - | expression tag |
| His 3 | - | expression tag |
| His 4 | - | expression tag |
| His 5 | - | expression tag |
| His 6 | - | expression tag |
| His 7 | - | expression tag |
| His 8 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 54390.8 | |
| Non-Polymers* | Number of molecules | 13 |
| Total formula weight | 758.8 | |
| All* | Total formula weight | 55149.6 |
