>sp|P0C7B3|MGRB_ECOL5 PhoP/PhoQ regulator MgrB OS=Escherichia coli O6:K15:H31 (strain 536 / UPEC) OX=362663 GN=mgrB PE=3 SV=1
MKKFRWVALVVVVLACLLLWAQVFNMMCDQDVQFFSGICAINQFIP