2AZ3
Structure of a halophilic nucleoside diphosphate kinase from Halobacterium salinarum in complex with CDP
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D, E... (A, B, C, D, E...) | Nucleoside diphosphate kinase | polymer | 164 | 18369.1 | 9 | UniProt (P61136) Pfam (PF00334) | Halobacterium salinarum | NDK, NDP kinase, Nucleoside-2-P kinase |
| 2 | J, L (A, B) | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
| 3 | K, M, N, O, P... (A, B, C, D, E...) | CYTIDINE-5'-DIPHOSPHATE | non-polymer | 403.2 | 9 | Chemie (CDP) | |||
| 4 | AA, BA, CA, U, V... (G, H, I, A, B...) | water | water | 18.0 | 140 | Chemie (HOH) |
Sequence modifications
A, B, C, D, E, F, G, H, I: 1 - 161 (UniProt: P61136)
| PDB | External Database | Details |
|---|---|---|
| Gly -2 | - | cloning artifact |
| Ser -1 | - | cloning artifact |
| His 0 | - | cloning artifact |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 9 |
| Total formula weight | 165321.6 | |
| Non-Polymers* | Number of molecules | 11 |
| Total formula weight | 3677.2 | |
| All* | Total formula weight | 168998.8 |
