3FPI
Crystal Structure of 2-C-Methyl-D-Erythritol 2,4-Cyclodiphosphate Synthase IspF complexed with Cytidine Triphosphate
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | 2-C-methyl-D-erythritol 2,4-cyclodiphosphate synthase | polymer | 165 | 17663.5 | 1 | UniProt (Q8ZBP7) Pfam (PF02542) | Yersinia pestis | MECPS, MECDP-synthase |
| 2 | B (A) | CYTIDINE-5'-TRIPHOSPHATE | non-polymer | 483.2 | 1 | Chemie (CTP) | |||
| 3 | C (A) | 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID | non-polymer | 238.3 | 1 | Chemie (EPE) | |||
| 4 | D (A) | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 5 | E (A) | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 6 | F, G (A) | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
| 7 | H (A) | water | water | 18.0 | 76 | Chemie (HOH) |
Sequence modifications
A: 1 - 162 (UniProt: Q8ZBP7)
| 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 | 1 |
| Total formula weight | 17663.5 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 901.6 | |
| All* | Total formula weight | 18565.1 |
