>sp|O31915|YOQX_BACSU SPbeta prophage-derived uncharacterized protein YoqX OS=Bacillus subtilis (strain 168) OX=224308 GN=yoqX PE=4 SV=1 MPQQTVEVKEVDVLIRGIWRKKKFTDIQKGQTFKIEENGRTKKYIARTDPYWDDMFETYI IDLLDKNKIRRNK