3N9W
Crystal structure of 2-C-methyl-D-erythritol 4-phosphate cytidylyltransferase (IspD) in complex with 1,2-Propanediol
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | 2-C-methyl-D-erythritol 4-phosphate cytidylyltransferase | polymer | 235 | 25641.1 | 2 | UniProt (Q46893) Pfam (PF01128) In PDB | Escherichia coli | 4-diphosphocytidyl-2C-methyl-D-erythritol synthase, MEP cytidylyltransferase, MCT, CDP-ME synthase |
| 2 | A | S-1,2-PROPANEDIOL | non-polymer | 76.1 | 2 | Chemie (PGO) | |||
| 3 | B | R-1,2-PROPANEDIOL | non-polymer | 76.1 | 1 | Chemie (PGR) | |||
| 4 | water | water | 18.0 | 105 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 51282.1 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 228.3 | |
| All* | Total formula weight | 51510.4 |
