7DPT
Structural basis for ligand binding modes of CTP synthase
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 | CTP synthase | polymer | 627 | 69539.5 | 4 | UniProt (Q9VUL1) Pfam (PF06418) Pfam (PF00117) In PDB | Drosophila melanogaster (Fruit fly) | CTP synthetase,UTP--ammonia ligase |
| 2 | D, A, B, C | GUANOSINE-5'-TRIPHOSPHATE | non-polymer | 523.2 | 4 | Chemie (GTP) | |||
| 3 | D, A, B, C | 6-DIAZENYL-5-OXO-L-NORLEUCINE | non-polymer | 173.2 | 4 | Chemie (DON) | |||
| 4 | D, A, B, C | ADENOSINE-5'-DIPHOSPHATE | non-polymer | 427.2 | 4 | Chemie (ADP) | |||
| 5 | D, A, B, C | MAGNESIUM ION | non-polymer | 24.3 | 12 | Chemie (MG) | |||
| 6 | D, A, B, C | [[(2~{R},3~{S},4~{R},5~{R})-3,4-bis(oxidanyl)-5-(2-oxidanyl-4-phosphonooxy-pyrimidin-1-yl)oxolan-2-yl]methoxy-oxidanyl-phosphoryl] phosphono hydrogen phosphate | non-polymer | 565.1 | 4 | Chemie (5ZL) | |||
| 7 | water | water | 18.0 | 96 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 278157.8 | |
| Non-Polymers* | Number of molecules | 28 |
| Total formula weight | 7046.4 | |
| All* | Total formula weight | 285204.2 |
