7WJ4
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 | D, A, B, C | CTP synthase | polymer | 556 | 62443.7 | 4 | UniProt (Q9VUL1) Pfam (PF06418) Pfam (PF00117) In PDB | Drosophila melanogaster (fruit fly) | CTP synthetase,UTP--ammonia ligase |
| 2 | C, D, A, B | GUANOSINE-5'-TRIPHOSPHATE | non-polymer | 523.2 | 4 | Chemie (GTP) | |||
| 3 | C, D, A, B | ADENOSINE-5'-TRIPHOSPHATE | non-polymer | 507.2 | 4 | Chemie (ATP) | |||
| 4 | C, D, A, B | GAMMA-L-GLUTAMIC ACID | non-polymer | 147.1 | 4 | Chemie (GGL) | |||
| 5 | C, D, A, B | MAGNESIUM ION | non-polymer | 24.3 | 12 | Chemie (MG) | |||
| 6 | D, A, B, C | URIDINE 5'-TRIPHOSPHATE | non-polymer | 484.1 | 4 | Chemie (UTP) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 249774.6 | |
| Non-Polymers* | Number of molecules | 28 |
| Total formula weight | 6938.2 | |
| All* | Total formula weight | 256712.8 |
