>sp|Q27783|DRTS_TRYBB Bifunctional dihydrofolate reductase-thymidylate synthase OS=Trypanosoma brucei brucei MLSLTRILRKKIPVHELAGKISRPPLRPFSVVVASDEKGGIGDGGTIPWEIPEDMQYFRR VTTNLRGKNVKPSPSKRNAVVMGRKTWDSLPPKFRPLSNRLNVVLSRSATKEQLLAGIPD PIKRAEAANDVVAVNGGLEDALRMLVSKEHTSSIETVFCIGGGTIYKQALCAPCVNVLQA IHRTVVRPASNSCSVFFDIPAAGTKTPEGLELVRESITDERVSTGAGGKKYQFEKLVPRN SEEEQYLNLVGRIIDEGCTKCDRTGVGTRSLFGAQMRFSLRNNRLPLLTTKRVFWRGVCE ELLWFLRGETNAKLLSDKGIHIWDGNGSRAFLDSRGLTDYDEMDLGPVYGFQWRHFGADY ISCKVDSEGKGVDQIANIVKSLIENPDDRRMICTAWNPAALPRMALPPCHMMAQFYVSNG ELSCMLYQRSCDMGLGVPFNIASYALLTFLMAKASGLRPGELVHTLGDAHVYSNHVEPCR KQLKRVPRPFPFIVFKQDKEFLEDFQESDIEVIDYSPYPVISMEMAV