>sp|Q3A9K2|FTHS_CARHZ Formate--tetrahydrofolate ligase OS=Carboxydothermus hydrogenoformans GN=fhs MKSDIEIAQEAKLEPIVKIAEKLGLTEDDIELYGKYKAKIAAHVWDRIKDRPDGKLILVT AINPTPAGEGKTTTTVGLGDALSRLGKKTVIALREPSLGPSFGVKGGAAGGGYAQVVPME DINLHFTGDLHAITTAHNLLAAMIDNHIHQGNELGIDPRRVVWRRVVDLNDRALRKVVIG LGGPAQGVPRETGFDITVASEIMAILCLASDLMDLKERFNRILIGYTYDQKPVYARDLKA AGAMTVLMKDAIKPNLVQTLEHTPAFVHGGPFANIAHGTNSILADKIALKLADYLVTEAG FGADLGAEKFFNVVCRFAGFKPSAVVIVATVRALKYNGGVPRAELNKENLEALEKGFANL EKHIENIGKFGLPAVVAINRFPTDTDAELNKLRELIEATGAEFALSEVWAKGGEGGIELA QKVLKVIEEKPANFRYLYDLEMPIKQKIETIAREIYGADGVVFTADAEKTLAKFEEMGFG NMPVIMAKTQYSLSDDPNKLGRPTGFNITVRELRASVGAGFIVAITGDIMTMPGLPKRPA AEVIDIDADGKITGLF