>sp|O50462|RELB_MYCTU Antitoxin RelB OS=Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv) OX=83332 GN=relB PE=1 SV=1 MAVVPLGEVRNRLSEYVAEVELTHERITITRHGHPAAVLISADDLASIEETLEVLRTPGA SEAIREGLADVAAGRFVSNDEIRNRYTAR