3VJD
Crystal structure of the Y248A mutant of C(30) carotenoid dehydrosqualene synthase from Staphylococcus aureus
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Dehydrosqualene synthase | polymer | 293 | 34695.4 | 1 | UniProt (A9JQL9) Pfam (PF00494) | Staphylococcus aureus | Presqualene synthase, 4,4'-diapophytoene synthase, DAP synthase, Diapophytoene synthase |
| 2 | B (A) | L(+)-TARTARIC ACID | non-polymer | 150.1 | 1 | Chemie (TLA) | |||
| 3 | C (A) | water | water | 18.0 | 335 | Chemie (HOH) |
Sequence modifications
A: 1 - 287 (UniProt: A9JQL9)
| PDB | External Database | Details |
|---|---|---|
| Ala -5 | - | expression tag |
| Ala -4 | - | expression tag |
| Ala -3 | - | expression tag |
| Ala -2 | - | expression tag |
| Ala -1 | - | expression tag |
| Ala 0 | - | expression tag |
| Ala 248 | Tyr 248 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 34695.4 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 150.1 | |
| All* | Total formula weight | 34845.5 |
