>tr|A0A891SPE3|A0A891SPE3_ECOLX Hydrogenase maturation factor HybF OS=Escherichia coli O157:H- GN=hypA MHELSLCQSAVEIIQRQAEQHDVKRVTAVWLEIGALSCVEESAVRFSFEIVCHGTVAQGC DLHIVYKPAQAWCWDCSQVVEVHQHDAQCPLCHGERLRVDTGDSLIVKSIEVE