1MIH
A ROLE FOR CHEY GLU 89 IN CHEZ-MEDIATED DEPHOSPHORYLATION OF THE E. COLI CHEMOTAXIS RESPONSE REGULATOR CHEY
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 | 14155.4 | 2 | UniProt (P06143) Pfam (PF00072) UniProt (by SIFTS) (P0AE67) In PDB | Escherichia coli | |
| 2 | A, B | MANGANESE (II) ION | non-polymer | 54.9 | 2 | Chemie (MN) | |||
| 3 | A, B | SULFATE ION | non-polymer | 96.1 | 3 | Chemie (SO4) | |||
| 4 | A, B | BERYLLIUM TRIFLUORIDE ION | non-polymer | 66.0 | 2 | Chemie (BEF) | |||
| 5 | water | water | 18.0 | 44 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 129 (UniProt: P06143)
| PDB | External Database | Details |
|---|---|---|
| Arg 59 | Asn 58 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 28310.8 | |
| Non-Polymers* | Number of molecules | 7 |
| Total formula weight | 530.1 | |
| All* | Total formula weight | 28840.9 |
