>sp|A7ZIN5|HEMH_ECO24 Ferrochelatase OS=Escherichia coli O139:H28 GN=hemH MRQTKTGILLANLGTPDAPTPEAVKRYLKQFLSDRRVVDTSRLLWWPLLRGVILPLRSPR VAKLYASVWMEDGSPLMVYSRQQQQALAQRLPDTPVALGMSYGSPSLESAVDELLAEHVD HIVVLPLYPQFSCSTVGAVWDELARILARKRSIPGISFIRDYADNHDYINALANSVRASF AKHGESDLLLLSYHGIPQRYADEGDDYPQRCRTTTRELASALGMAPEKVMMTFQSRFGRE PWLMPYTDETLKMLGEKGVGHIQVMCPGFAADCLETLEEIAEQNREVFLGAGGKKYEYIP ALNATPEHIEMMANLVAAYR