1NXE
A Novel NADH Allosteric Regulator Site is Found on the Surface of the Hexameric Type II Phe383Ala Variant of Citrate Synthase
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) | Citrate synthase | polymer | 427 | 48048.9 | 2 | UniProt (P0ABH7) Pfam (PF00285) | Escherichia coli | |
| 2 | C, D, E, F, G... (A, B) | SULFATE ION | non-polymer | 96.1 | 6 | Chemie (SO4) | |||
| 3 | I, J (A, B) | water | water | 18.0 | 726 | Chemie (HOH) |
Sequence modifications
A, B: 0 - 426 (UniProt: P0ABH7)
| PDB | External Database | Details |
|---|---|---|
| Ala 383 | Phe 384 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 96097.8 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 576.4 | |
| All* | Total formula weight | 96674.2 |
