>tr|A0A063XBZ7|A0A063XBZ7_BACIU Sigma W pathway protein YsdB OS=Bacillus subtilis GN=ysdB MFVMVLRIILLALFAYCIYAVVKYVANPKRRLKLAQSKEHFYIIDEQNNTRKNFQLTYKG VLFEGEKHIPSKDHPLFIHTIFVWTESPEKLKHFSAKDFENIEEKVLERYPNCKIDWDQP IKLAKKAEER