>sp|A4XIU2|FTHS_CALS8 Formate--tetrahydrofolate ligase OS=Caldicellulosiruptor saccharolyticus GN=fhs
MKSTSKLQEMKLKNITEIAESVGLSEDDIELYGKYKAKISLDVLKQKPRQREGKVILVTS
INPTPYGEGKTTTAIGLSMAINRLGFKSIVTLREPSLGPYLGIKGGATGGGVAQVLPSTD
INLHFTGDIHAVTSANNLLCAAIDNHIYHGNELNINPKAVMVKRAMDMNDRALRNIVIGL
GDGQRGAVREDGFIISVASEVMAILCLSNDLEDLKERLGNILVGFSYDKKPIYAKDLKVH
GAMALLLKDAIKPNLVQTSEATAAIIHGGPFANIAHGTNSIIAIKIAQKLSDYVVVEAGF
GADLGAEKFVNIVSRKSGIYPSAAVMVVTTKALKYHGSMGAKENLTSENIDTLKKGFKNL
EKHIENLKLLGLEAIVTLNRFPHDTPAEISEIESFCKERGVEFAVSEAYELGSEGALDLA
QKVIEVASRKRKINFVYEDSDPVEEKIRKVAKTIYGAADVQFSKSALLGLELIKKLNIDH
FPICMAKTQYSLSDDPKLLGRPKDFVLNVNEIRINNGAQFIVVICGDIMTMPGLSKDYAA
LHLDIDEDGNVVWV