>sp|Q8XBI4|HEM6_ECO57 Oxygen-dependent coproporphyrinogen-III oxidase OS=Escherichia coli O157:H7 GN=hemF MKPDAHQVKQFLLNLQDTICQQLTAVDGAEFVEDSWQREGGGGGRSRVLRNGGVFEQAGV NFSHVHGEAMPASATAHRPELAGRSFEAMGVSLVVHPHNPYVPTSHANVRFFIAEKPGAE PVWWFGGGFDLTPFYGFEEDAIHWHRTARDLCLPFGKDVYPRYKKWCDDYFYLKHRNEQR GIGGLFFDDLNTPDFDHCFAFMQAVGKGYTDAYLPIVERRKAMAYGERERNFQLYRRGRY VEFNLVWDRGTLFGLQTGGRTESILMSMPPLVRWEYDYQPKDGSPEAALSEFIKVRDWV