3NPR
Crystal structure of the C(30) carotenoid dehydrosqualene synthase from S. aureus complexed with Presqualene diphosphate (PSPP)
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 | 34787.5 | 1 | UniProt (D2UVC8) Pfam (PF00494) UniProt (by SIFTS) (A9JQL9) | Staphylococcus aureus | |
| 2 | B (A) | {(1R,2R,3R)-2-[(3E)-4,8-dimethylnona-3,7-dien-1-yl]-2-methyl-3-[(1E,5E)-2,6,10-trimethylundeca-1,5,9-trien-1-yl]cyclopropyl}methyl trihydrogen diphosphate | non-polymer | 586.7 | 1 | Chemie (PS7) | |||
| 3 | C, D (A) | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
| 4 | E (A) | water | water | 18.0 | 203 | Chemie (HOH) |
Sequence modifications
A: 1 - 287 (UniProt: D2UVC8)
| 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 |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 34787.5 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 635.3 | |
| All* | Total formula weight | 35422.8 |
