2R82
Pyruvate phosphate dikinase (PPDK) triple mutant R219E/E271R/S262D adapts a second conformational state
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Pyruvate, phosphate dikinase | polymer | 874 | 96799.4 | 1 | UniProt (P22983) Pfam (PF01326) Pfam (PF00391) Pfam (PF02896) | Clostridium symbiosum | Pyruvate, orthophosphate dikinase |
| 2 | B, C (A) | SULFATE ION | non-polymer | 96.1 | 2 | Chemie (SO4) |
Sequence modifications
A: 1 - 874 (UniProt: P22983)
| PDB | External Database | Details |
|---|---|---|
| Glu 219 | Arg 219 | engineered mutation |
| Asp 262 | Ser 262 | engineered mutation |
| Arg 271 | Glu 271 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 96799.4 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 192.1 | |
| All* | Total formula weight | 96991.5 |
