3OO1
Structure of E. Coli CheY mutant A113P in the absence of Sulfate
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Chemotaxis protein CheY | polymer | 129 | 14138.4 | 2 | UniProt (P0AE67) Pfam (PF00072) In PDB | Escherichia coli | |
| 2 | A, B | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
| 3 | water | water | 18.0 | 450 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 129 (UniProt: P0AE67)
| PDB | External Database | Details |
|---|---|---|
| Pro 113 | Ala 113 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 28276.7 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 48.6 | |
| All* | Total formula weight | 28325.3 |
