3K56
Crystal Structure of Isopentenyl Phosphate Kinase from M. jannaschii in complex with IPP beta-S
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | isopentenyl phosphate kinase | polymer | 266 | 30009.7 | 2 | UniProt (Q60352) Pfam (PF00696) | Methanocaldococcus jannaschii (Methanococcus jannaschii) | |
| 2 | C, F (A, B) | Isopentenyl Diphosphate Beta-S | non-polymer | 264.2 | 2 | Chemie (IS3) | |||
| 3 | D, E, G, H (A, B) | SULFATE ION | non-polymer | 96.1 | 4 | Chemie (SO4) | |||
| 4 | I, J (A, B) | water | water | 18.0 | 68 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 260 (UniProt: Q60352)
| PDB | External Database | Details |
|---|---|---|
| Gly -5 | - | expression tag |
| Ser -4 | - | expression tag |
| His -3 | - | expression tag |
| Gly -2 | - | expression tag |
| Gly -1 | - | expression tag |
| Ser 0 | - | expression tag |
| Glu 223 | Asp 223 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 60019.5 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 912.6 | |
| All* | Total formula weight | 60932.1 |
