>tr|A0A0E0Y325|A0A0E0Y325_ECO1C 2-keto-4-pentenoate hydratase OS=Escherichia coli O104:H4 GN=mhpD MTKHTLEQLAADLRRAAEQGEAIAPLRDLIGIDNAEAAYAIQHINVQYDVAQGRRVVGRK VGLTHPKVQQQLGVDQPDFGTLFADMCYGDNEIIPFSRVLQARIEAEIALVLNRDLPATD ITFDELYNAIEWVLPALEVVGSRIRDWSIQFVDTVADNASCGVYVIGGPAQRPAGLDLKN CAMKMTRNNEEVSSGRGSECLGHPLNAAVWLARKMASLGEPLRAGDIILTGALGPMVAVN AGDRFEAHIEGIGSVAATFSSAAPKGSLS