>tr|Q21LQ5|Q21LQ5_SACD2 Response regulator receiver OS=Saccharophagus degradans (strain 2-40 / ATCC 43961 / DSM 17024) OX=203122 GN=Sde_1112 PE=4 SV=1 MSQSGRRLLVIDDDTIVRQSIAAYLEDSGFLVHQEADGHSALTWLMDNPPCLVLTDLRMP GTDGLTLLKAIREWDVELPVIVISGAGAVHDVAEALRHGASDYLVKPIVDMEVLVHSIRR ALERHELIIENRQYRLELEKANKELKEYIRVLERDQLAGRRVQSKLLPPPAVSFGGINVD YKIIPSLYLSGDFVDYGFLSNRYLAFYLTDVSGHGAASAFVTVWLKQIVRRFFREQEIFN TKDSFERDTASLLKLINKEVIRSKVGAHMTCFVGVIDTHTHEMRYVVAGHLPLPLLIANG RAEYLEGKGKPLGIFEDAEWEVQSIQLPLQQQFSLVVFSDGVLEVLPPDNLIEKENYLRN ILSKQQGSIEDICAALQINSLDAAPDDIAVLKIDNEMLK