>tr|A0A109SZ77|A0A109SZ77_MYCTX Antitoxin VapB42 OS=Mycobacterium tuberculosis variant africanum GN=RN09_3352 MSLNIKSQRTVALVRELAARTGTNQTAAVEDAVARRLSELDREDRARAEARRAAAEQTLR DLDKLLSDDDKRLIRRHEVDLYDDSGLPR