6AT3
E. coli phosphoenolpyruvate carboxykinase Y207F mutant bound to thiosulfate and oxaloacetate
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) | Phosphoenolpyruvate carboxykinase (ATP) | polymer | 546 | 60522.1 | 2 | UniProt (P22259) Pfam (PF01293) | Escherichia coli K-12 | PEPCK |
| 2 | C (A) | OXALOACETATE ION | non-polymer | 131.1 | 1 | Chemie (OAA) | |||
| 3 | D, E, F, G (A, B) | THIOSULFATE | non-polymer | 112.1 | 4 | Chemie (THJ) | |||
| 4 | H, I (A, B) | water | water | 18.0 | 894 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 540 (UniProt: P22259)
| PDB | External Database | Details |
|---|---|---|
| Phe 207 | Tyr 207 | engineered mutation |
| His 541 | - | expression tag |
| His 542 | - | expression tag |
| His 543 | - | expression tag |
| His 544 | - | expression tag |
| His 545 | - | expression tag |
| His 546 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 121044.1 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 579.6 | |
| All* | Total formula weight | 121623.7 |
