>sp|B9LI74|HIS5_CHLSY Imidazole glycerol phosphate synthase subunit HisH OS=Chloroflexus aurantiacus GN=hisH MIAVINYGAGNLPNVVRALQRVGATLTVTDNPEVIRSAQAVVLPGVGATADTMASLRHLG IAEVLPAVIAASTPFLGICVGMQVLLSESEEFGLHSCLDIIPGTVRRLPEHAGKIPQIGW NQLQISPTFRNHPLFADIPDGADVYFVHSYYCAVADEAIIAARTDYGIPFPSVIIRDHLA AVQFHPEKSGDYGLRLLANFVRWSEAVQPKGV