>sp|P17719|DYR_DROME Dihydrofolate reductase OS=Drosophila melanogaster OX=7227 GN=Dhfr PE=1 SV=3
MLRFNLIVAVCENFGIGIRGDLPWRIKSELKYFSRTTKRTSDPTKQNAVVMGRKTYFGVP
ESKRPLPDRLNIVLSTTLQESDLPKGVLLCPNLETAMKILEEQNEVENIWIVGGSGVYEE
AMASPRCHRLYITKIMQKFDCDTFFPAIPDSFREVAPDSDMPLGVQEENGIKFEYKILEK
HS