7DPW
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 | 556 | 62443.7 | 4 | UniProt (Q9VUL1) Pfam (PF06418) Pfam (PF00117) In PDB | Drosophila melanogaster (Fruit fly) | CTP synthetase,UTP--ammonia ligase |
2 | A, B, C, D | CYTIDINE-5'-TRIPHOSPHATE | non-polymer | 483.2 | 8 | Chemie (CTP) | |||
3 | A, B, C, D | MAGNESIUM ION | non-polymer | 24.3 | 8 | Chemie (MG) | |||
4 | water | water | 18.0 | 32 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 249774.6 | |
Non-Polymers* | Number of molecules | 16 |
Total formula weight | 4059.7 | |
All* | Total formula weight | 253834.3 |