>3T6K_1|Chains A, B|Response regulator receiver|Chloroflexus aurantiacus (324602) GMKPHTLLIVDDDDTVAEMLELVLRGAGYEVRRAASGEEALQQIYKNLPDALICDVLLPGIDGYTLCKRVRQHPLTKTLPILMLTAQGDISAKIAGFEAGANDYLAKPFEPQELVYRVKNILARTTIETPTTPVQR