2PB9
Crystal structure of C-terminal domain of phosphomethylpyrimidine kinase
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) | Phosphomethylpyrimidine kinase | polymer | 195 | 22869.7 | 2 | UniProt (Q8U193) Pfam (PF10120) | Pyrococcus furiosus | Hmp-phosphate kinase |
| 2 | C, D (A, B) | PHOSPHATE ION | non-polymer | 95.0 | 2 | Chemie (PO4) | |||
| 3 | E, F (A, B) | water | water | 18.0 | 53 | Chemie (HOH) |
Sequence modifications
A, B: 268 - 451 (UniProt: Q8U193)
| PDB | External Database | Details |
|---|---|---|
| Mse 265 | - | cloning artifact |
| Ser 266 | - | cloning artifact |
| Leu 267 | - | cloning artifact |
| Mse 350 | Met 350 | modified residue |
| Mse 432 | Met 432 | modified residue |
| Mse 449 | Met 449 | modified residue |
| Glu 452 | - | cloning artifact |
| Gly 453 | - | cloning artifact |
| His 454 | - | cloning artifact |
| His 455 | - | cloning artifact |
| His 456 | - | cloning artifact |
| His 457 | - | cloning artifact |
| His 458 | - | cloning artifact |
| His 459 | - | cloning artifact |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 45739.4 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 189.9 | |
| All* | Total formula weight | 45929.3 |
