5D2C
Reaction of phosphorylated CheY with imidazole 1 of 3
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) | Chemotaxis protein CheY | polymer | 128 | 14011.2 | 2 | UniProt (P0AE68) Pfam (PF00072) | Escherichia coli O157:H7 | |
| 2 | C, K (A, B) | MANGANESE (II) ION | non-polymer | 54.9 | 2 | Chemie (MN) | |||
| 3 | D, L (A, B) | BERYLLIUM TRIFLUORIDE ION | non-polymer | 66.0 | 2 | Chemie (BEF) | |||
| 4 | E, F, M, N, Q (A, B) | IMIDAZOLE | non-polymer | 69.1 | 5 | Chemie (IMD) | |||
| 5 | G, I, J, O, P (A, B) | GLYCEROL | non-polymer | 92.1 | 5 | Chemie (GOL) | |||
| 6 | H (A) | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 7 | R, S (A, B) | water | water | 18.0 | 221 | Chemie (HOH) |
Sequence modifications
A, B: 2 - 129 (UniProt: P0AE68)
| PDB | External Database | Details |
|---|---|---|
| Gln 14 | Phe 14 | engineered mutation |
| Lys 59 | Asn 59 | engineered mutation |
| Tyr 89 | Glu 89 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 28022.5 | |
| Non-Polymers* | Number of molecules | 15 |
| Total formula weight | 1143.8 | |
| All* | Total formula weight | 29166.3 |
