>tr|A0A0U2WU35|A0A0U2WU35_9CREN Flavin-dependent thymidylate synthase OS=Sulfolobus acidocaldarius GN=thyX
MKIKLVSYSKDGERIVAIAAKMSRSRKGWDYHEKEMTDDEIETWIRDSITHGYWSVLEHS
VYTFSIEGISRVASHQLVRHRIASYTQMSHRFAKPVDKYYKPITPPSIEKRGKEVVDKAY
QDAYNYFYQLLEKGVPEEDARYVLPNGVNTNIVVTMNARELYNFFGLRLCSRAQWEIRAI
AWKMLDEVKRVHPRLFKYAGPNCIIHENFIRENPITLDDIDNTVFISQRCIEGVTREGIP
KCVKNARSILVSEDGVVMGK