>sp|B9LKW0|FTHS_CHLSY Formate--tetrahydrofolate ligase OS=Chloroflexus aurantiacus (strain ATCC 29364 / DSM 637 / Y-400-fl) OX=480224 GN=fhs PE=3 SV=1 MKTSLQIAAEARLEPIAAIAERLGLPVRYLEPYGRYRGKIDLTFLDDYHDRPLGRYVLVS AITPTPLGEGKTTTAIGLAMALNRIGKRAAVTLRQSSLGPVFGIKGGGAGGGYSQIVPLV ESILHLNGDIHAVSQAHNQLAALTDNSWYHGNPLDIDPDRIEIRRVVDVNDRFLRQVMIG LGGKQNGFPRQTGFDISVASELMAILAMVNGVGARAALRDLRSRIGRMVVAFRRDGTPIT AEDVRGAGAATVLMREALKPNLMQTIENTPALIHAGPFANIAQGNSSILADLIALRCADY VVTEAGFGVDIGAEKFFNLKCRASGLWPDVAVIVATIRALKAHSGKYDIVAGKPLPPALL HENPDDVISGGANLRRQIENLHQFKVPVIVALNAYPEDTPAEIDAVAHIATTAGAAGMAV SNVYAAGSAGGVDLARLVIEIAERPGPRPVQFLYPLEWSLADKITTIAHRIYGAAAVTFS PTAAAQLAALEDAGFGNLPICMAKTHLSLSHDPALRGAPEGFTFPIREVRLSAGAGFILP IAGTTVTMPGLGAHPAAHQIDIDDEGNIVGLF