>sp|C3N749|THI4_SULIY Thiamine thiazole synthase OS=Sulfolobus islandicus (strain Y.G.57.14 / Yellowstone #1) OX=439386 GN=thi4 PE=3 SV=1 MEVKIKQVDEVKISRYIIKETMEDWYQFVESDVVIVGAGPSGLSAAYYLAKAGLKTLVFE RRLSFGGGIGGGAMLFHKLIIEKPADEILREVNVRLKEVEEGVYVVDSAEFMAKLATAAI DAGAKIIHGVTVDDVIFRENPLRVAGVAVEWTATQMASLHVDPIFISAKAVVDATGHDAE VISVAARKIPELGIVIPGEKSAYSERAEELTVINTGKVAEGLYAAGMAVTEVKGLPRMGP IFGAMVLSGKAVAEEITKDLLKSEIRT