>sp|B1LAQ7|FTHS_THESQ Formate--tetrahydrofolate ligase OS=Thermotoga sp. GN=fhs MKPIKEIADQLGLKDDVLYPYGHYIAKIDHRFLKSLENREDGKLILVTAVTPTPAGEGKT TTSIGLSMSLNRIGKKSIVTLREPSLGPTLGLKGGATGGGRSRVLPSDEINLHFTGDMHA VASAHNLLAAVLDSHIKHGNELKIDITRVFWKRTMDMNDRALRSIVIGLGGSANGFPRED SFIITAASEVMAVLALSENMKDLKERLGKIIVALNTDRKIVRVSDLRIQGAMAVLLKDAI NPNLVQTTEGTPALIHCGPFANIAHGTNSIIATKMAMKLSEYTVTEAGFGADLGAEKFID FVSRVGGFYPNAAVLVATVRALKYHGGADLKNIHEENLEALKEGFKNLRVHLENLRKFNL PVVVALNRFITDTEKEIAYVVKECEKLGVRVAVSEVFEKGSEGGVELAKAVTEAVKDVKP VYLYEMNDPVEKKIEILAKEIYRAGRVEFSDTAKNALKFIKKHGFDELPVIVAKTPKSIS HDPSLRGAPEGYTFVVSDLFVSAGAGFVVALSGDINLMPGLPERPNALNMDVDDSGNIVG VS