PDB: 1chn Compound: Chey complexed with mg2+ in the active site Classification: SIGNAL TRANSDUCTION PROTEIN Entry date in PDB: 1994-07-31 Resolution [Å]: 1.76 R-Factor: 0.191

CHAIN: - SWISS-PROT/TREMBL: P06143    KEYWORD: 3D-structure    Acetylation    Chemotaxis    Complete proteome    Flagellar rotation    Magnesium    Metal-binding    Phosphorylation    Sensory transduction    Two-component regulatory system    SCOP: c.23.1.1 Alpha and beta proteins (a/b)    Flavodoxin-like    CheY-like    CheY-related    CheY protein    Escherichia coli GO:  DNA binding    DNA binding    DNA binding    transcription factor activity    transcription factor activity    transcription factor activity    two-component response regulator activity    two-component response regulator activity    two-component response regulator activity    regulation of transcription, DNA-dependent    regulation of transcription, DNA-dependent    regulation of transcription, DNA-dependent    two-component signal transduction system (phosphorelay)    two-component signal transduction system (phosphorelay)    two-component signal transduction system (phosphorelay)

Image Source: PDB

1ffw A - percentage of sequence identity: 100
1hey - - percentage of sequence identity: 92
1jbe A - percentage of sequence identity: 98