>sp|B2V955|HEMH_SULSY Ferrochelatase OS=Sulfurihydrogenibium sp. GN=hemH MTKEKIGVVLLNMGGPDSLDAIQPFLYNLFSDHDIIQIPKPIQKPVAFLISRLRAKKTKK YYEIMGGKSPQKEQTLQQAQKLQEKLEEDYKVVVAMRYWHPFTEEALNQLFQEKIKKIIL LPLYPQYSRTTTGSSFNEFDRRVKRYINPGKFAVLSTLKGTKDPYYYFSNIPIAKINCYF DNPLYIKAMVENIKENLPEDYKDYYFLFTAHSLPEKIILDGDPYKKQTETTVKLIMEHFP NVKYSLAYQSKVGPVKWLEPFTDQEIERLIKEGYKKLIVIPVSFVSEHSETLYELDYLYG NIAKELGAESYIRIPTLKSHPMFIETLKELVIKNS