>tr|D3H292|D3H292_ECO44 Orotate phosphoribosyltransferase OS=Escherichia coli O44:H18 GN=pyrE MKPYQRQFIEFALSKQVLKFGEFTLKSGRKSPYFFNAGLFNTGRDLALLGRFYAEALVDS GIEFDLLFGPAYKGIPIATTTAVALAEHHDLDLPYCFNRKEAKDHGEGGNLVGSALQGRV MLVDDVITAGTAIRESMEIIQANGATLAGVLISLDRQERGRGEISAIQEVERDYNCKVIS IITLKDLIAYLEEKPEMAEHLAAVKAYREEFGV