>sp|A8Z522|FOSB_STAAT Metallothiol transferase FosB OS=Staphylococcus aureus GN=fosB MLKSINHICFSVRNLNDSIHFYRDILLGKLLLTGKKTAYFELAGLWIALNEEKDIPRNEI HFSYTHIAFTIDDSEFKYWHQRLKDNNVNILEGRVRDIRDRQSIYFTDPDGHKLELHTGT LENRLNYYKEAKPHMTFYK