4OX2
I45T cytosolic phosphoenolpyruvate carboxykinase in complex with beta-sulfopyruvate and GTP
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Phosphoenolpyruvate carboxykinase, cytosolic [GTP] | polymer | 622 | 69487.6 | 2 | UniProt (P07379) Pfam (PF17297) Pfam (PF00821) In PDB | Rattus norvegicus (Rat) | PEPCK-C, Phosphoenolpyruvate carboxylase, PEPCK-C, Phosphoenolpyruvate carboxylase |
| 2 | A, B | MANGANESE (II) ION | non-polymer | 54.9 | 6 | Chemie (MN) | |||
| 3 | A, B | GUANOSINE-5'-TRIPHOSPHATE | non-polymer | 523.2 | 2 | Chemie (GTP) | |||
| 4 | A, B | SULFOPYRUVATE | non-polymer | 168.1 | 2 | Chemie (SPV) | |||
| 5 | A, B | SODIUM ION | non-polymer | 23.0 | 2 | Chemie (NA) | |||
| 6 | A, B | PENTAETHYLENE GLYCOL | non-polymer | 238.3 | 2 | Chemie (1PE) | |||
| 7 | B | 2-ETHOXYETHANOL | non-polymer | 90.1 | 1 | Chemie (ETX) | |||
| 8 | water | water | 18.0 | 457 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 622 (UniProt: P07379)
| PDB | External Database | Details |
|---|---|---|
| Thr 45 | Ile 45 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 138975.2 | |
| Non-Polymers* | Number of molecules | 15 |
| Total formula weight | 2324.9 | |
| All* | Total formula weight | 141300.1 |
