>sp|A4IS40|FOSB_GEOTN Metallothiol transferase FosB OS=Geobacillus thermodenitrificans GN=fosB MRIGGINHLTFSVSDLEKSIHFYQNVFGAKLLVKGRNLAYFDLNGIWLALNVQQDIPRND IQHSYTHIAFSVKEEDFDHVVEKLKELGVNILPGRERDERDKRSVYFTDPDGHKFEFHTG TLNDRLSYYKSEMHHMQFFD