>tr|O85262|O85262_STREE Dihydrofolate reductase OS=Streptococcus pneumoniae OX=1313 GN=dfr PE=3 SV=1
MTKKIVAIWAQDEDGVIGKDNRLPWHLPAELQHFKETTLNHAILMGRVTFDGMGRRLLPK
RETLILTRNSEEKLDGVATFHDVQSVLDWYHAQDKNLYILGGKQIFQAFEPYLDEVIVTH
IHARVEGDTYFPEEFDLSLFETVSSKSYTKDEKNPYDFTIQYRKRKEV