1VHA
Crystal structure of 2C-methyl-D-erythritol 2,4-cyclodiphosphate synthase
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D, E... | 2-C-methyl-D-erythritol 2,4-cyclodiphosphate synthase | polymer | 170 | 18763.7 | 6 | UniProt (P44815) Pfam (PF02542) In PDB | Haemophilus influenzae | MECPS, MECDP-synthase |
| 2 | A, B, C, D, F | MANGANESE (II) ION | non-polymer | 54.9 | 5 | Chemie (MN) | |||
| 3 | A, B, C, D, E... | ACETIC ACID | non-polymer | 60.1 | 6 | Chemie (ACY) | |||
| 4 | B, D | PYROPHOSPHATE 2- | non-polymer | 176.0 | 2 | Chemie (POP) | |||
| 5 | water | water | 18.0 | 226 | Chemie (HOH) |
Sequence modifications
A, B, C, D, E, F: 2 - 158 (UniProt: P44815)
| PDB | External Database | Details |
|---|---|---|
| Mse -1 | - | cloning artifact |
| Ser 0 | - | cloning artifact |
| Leu 1 | - | cloning artifact |
| Mse 67 | Met 67 | modified residue |
| Mse 106 | Met 106 | modified residue |
| Mse 113 | Met 113 | modified residue |
| Glu 159 | - | cloning artifact |
| Gly 160 | - | cloning artifact |
| Gly 161 | - | cloning artifact |
| Ser 162 | - | cloning artifact |
| His 163 | - | cloning artifact |
| His 164 | - | cloning artifact |
| His 165 | - | cloning artifact |
| His 166 | - | cloning artifact |
| His 167 | - | cloning artifact |
| His 168 | - | cloning artifact |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 6 |
| Total formula weight | 112582.0 | |
| Non-Polymers* | Number of molecules | 13 |
| Total formula weight | 986.9 | |
| All* | Total formula weight | 113569.0 |
