>tr|A0A0M4BS43|A0A0M4BS43_SALET dihydrofolate reductase OS=Salmonella enterica subsp. enterica serovar Emek GN=dfrA15 MKLSLMAAISKNGVIGNGPDIPWSAKGEQLLFKAITYNQWLLVGRKTFESMGALPNRKYA VVTRSSFTSSDENVLVFPSIDEALNHLKTITDHVIVSGGGEIYKSLIDKVDTLHISTIDI EPEGDVYFPEIPSSFRPVFSQDFVSNINYSYQIWQKG