>sp|P15093|DYRA_HALVD Dihydrofolate reductase HdrA OS=Haloferax volcanii (strain ATCC 29605 / DSM 3757 / JCM 8879 / NBRC 14742 / NCIMB 2012 / VKM B-1768 / DS2) OX=309800 GN=hdrA PE=1 SV=1 MELVSVAALAENRVIGRDGELPWPSIPADKKQYRSRIADDPVVLGRTTFESMRDDLPGSA QIVMSRSERSFSVDTAHRAASVEEAVDIAASLDAETAYVIGGAAIYALFQPHLDRMVLSR VPGEYEGDTYYPEWDAAEWELDAETDHEGFTLQEWVRSASSR