4KT7
The crystal structure of 4-diphosphocytidyl-2C-methyl-D-erythritolsynthase from Anaerococcus prevotii DSM 20548
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) | 2-C-methyl-D-erythritol 4-phosphate cytidylyltransferase | polymer | 237 | 27446.7 | 2 | UniProt (C7RFG6) Pfam (PF01128) | Anaerococcus prevotii (Peptostreptococcus prevotii) | 4-diphosphocytidyl-2C-methyl-D-erythritol synthase, MEP cytidylyltransferase |
| 2 | C (A) | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 3 | D (B) | SODIUM ION | non-polymer | 23.0 | 1 | Chemie (NA) | |||
| 4 | E, F (A, B) | water | water | 18.0 | 250 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 234 (UniProt: C7RFG6)
| PDB | External Database | Details |
|---|---|---|
| Ser -2 | - | expression tag |
| Asn -1 | - | expression tag |
| Ala 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 54893.4 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 58.4 | |
| All* | Total formula weight | 54951.9 |
