>tr|Q79CE5|Q79CE5_LISMN Dihydrofolate reductase OS=Listeria monocytogenes GN=dfrD MKISLIVAMDKKRVIGKDNDIPWRISSDWEYVKNTTKGHAIILGRKNLQSIGRALPDRRN IILTRDKNFNFKDCEIAHSIEAAFKLCENEEEVFIFGGEQIYVMFLPYVEKMYVTKIHHE FEGDTFFPVVNFDDWKEVSVEKGIKDEKNPYDYYFHIYERIR