3EOR
Crystal structure of 2C-methyl-D-erythritol 2,4-clycodiphosphate synthase complexed with ligand
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | 2-C-methyl-D-erythritol 2,4-cyclodiphosphate synthase | polymer | 165 | 17576.3 | 1 | UniProt (P62617) Pfam (PF02542) In PDB | Escherichia coli K-12 | MECPS, MECDP-synthase |
| 2 | A | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) | |||
| 3 | A | SODIUM ION | non-polymer | 23.0 | 2 | Chemie (NA) | |||
| 4 | A | [(2R)-1-(4-amino-2-oxo-pyrimidin-1-yl)-3-hydroxy-propan-2-yl]oxymethylphosphonic acid | non-polymer | 279.2 | 1 | Chemie (CFV) | |||
| 5 | A | GERANYL DIPHOSPHATE | non-polymer | 314.2 | 1 | Chemie (GPP) | |||
| 6 | water | water | 18.0 | 43 | Chemie (HOH) |
Sequence modifications
A: 1 - 159 (UniProt: P62617)
| PDB | External Database | Details |
|---|---|---|
| Gly -5 | - | expression tag |
| Ser -4 | - | expression tag |
| His -3 | - | expression tag |
| Met -2 | - | expression tag |
| Leu -1 | - | expression tag |
| Glu 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 17576.3 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 704.8 | |
| All* | Total formula weight | 18281.1 |
