1GQ9
THE STRUCTURE OF CMP:2-KETO-3-DEOXY-MANNO-OCTONIC ACID SYNTHETASE COMPLEXED WITH CTP at 100K
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) | 3-DEOXY-MANNO-OCTULOSONATE CYTIDYLYLTRANSFERASE | polymer | 245 | 27059.9 | 2 | UniProt (P42216) | ESCHERICHIA COLI | CMP-KDO SYNTHETASE, CMP-2-KETO-3-DEOXYOCTULOSONIC ACID SYNTHETASE, CKS |
| 2 | C, E (A, B) | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
| 3 | D, F (A, B) | CYTIDINE-5'-TRIPHOSPHATE | non-polymer | 483.2 | 2 | Chemie (CTP) | |||
| 4 | G, H (A, B) | water | water | 18.0 | 190 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 54119.8 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 1014.9 | |
| All* | Total formula weight | 55134.7 |
