Protein
Sensor histidine kinase GlrK
Organism
Escherichia coli (strain K12)
Function
Member of the two-component regulatory system GlrR/GlrK that up-regulates transcription of the glmY sRNA when cells enter the stationary growth phase. Activates GlrR by phosphorylation.
Sequence
MKRWPVFPRSLRQLVMLAFLLILLPLLVLAWQAWQSLNALSDQAALVNRTTLIDARRSEAMTNAALEMERSYRQYCVLDDPTLAKVYQSQRKRYSEMLDAHAGVLPDDKLYQALRQDLHNLAQLQCNNSGPDAAAAARLEAFASANTEMVQATRTVVFSRGQQLQREIAERGQYFGWQSLVLFLVSLVMVLLFTRMIIGPVKNIERMINRLGEGRSLGNSVSFSGPSELRSVGQRILWLSERLSWLESQRHQFLRHLSHELKTPLASMREGTELLADQVVGPLTPEQKEVVSILDSSSRNLQKLIEQLLDYNRKQADSAVELENVELAPLVETVVSAHSLPARAKMMHTDVDLKATACLAEPMLLMSVLDNLYSNAVHYGAESGNICLRSSLHGARVYIDVINTGTPIPQEERAMIFEPFFQGSHQRKGAVKGSGLGLSIARDCIRRMQGELYLVDESGQDVCFRIELPSSKNTK