4LUM
The crystal structure of the P132V mutant of Pyrococcus furiosus phosphoglucose isomerase in complex with manganese and fructose-6- phosphate.
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) | Glucose-6-phosphate isomerase | polymer | 190 | 21638.6 | 2 | UniProt (P83194) Pfam (PF06560) | Pyrococcus furiosus | GPI, Phosphoglucose isomerase, PGI, Phosphohexose isomerase, PHI |
| 2 | C, E (A, B) | MANGANESE (II) ION | non-polymer | 54.9 | 2 | Chemie (MN) | |||
| 3 | D, F (A, B) | FRUCTOSE -6-PHOSPHATE | non-polymer | 260.1 | 2 | Chemie (F6R) | |||
| 4 | G, H (A, B) | water | water | 18.0 | 218 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 189 (UniProt: P83194)
| PDB | External Database | Details |
|---|---|---|
| Met 0 | - | expression tag |
| Val 132 | Pro 132 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 43277.3 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 630.1 | |
| All* | Total formula weight | 43907.4 |
