>sp|B7MBN2|MGRB_ECO45 PhoP/PhoQ regulator MgrB OS=Escherichia coli O45:K1 (strain S88 / ExPEC) OX=585035 GN=mgrB PE=3 SV=1
MKKFRWVALVVVVLACLLLWAQVFNMMCDQDVQFFSGICALNQFIPW