1R67
Y104A MUTANT OF E.COLI IPP ISOMERASE
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Isopentenyl-diphosphate delta-isomerase | polymer | 190 | 21510.3 | 1 | UniProt (Q46822) Pfam (PF00293) | Escherichia coli | IPP isomerase, Isopentenyl pyrophosphate isomerase |
| 2 | B (A) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 3 | C (A) | water | water | 18.0 | 133 | Chemie (HOH) |
Sequence modifications
A: 1 - 182 (UniProt: Q46822)
| PDB | External Database | Details |
|---|---|---|
| Ala 104 | Tyr 104 | engineered mutation |
| Leu 183 | - | cloning artifact |
| Glu 184 | - | cloning artifact |
| His 185 | - | cloning artifact |
| His 186 | - | cloning artifact |
| His 187 | - | cloning artifact |
| His 188 | - | cloning artifact |
| His 189 | - | cloning artifact |
| His 190 | - | cloning artifact |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 21510.3 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 24.3 | |
| All* | Total formula weight | 21534.6 |
