>tr|M1IS54|M1IS54_9CREN Phosphoribosylformylglycinamidine cyclo-ligase OS=Sulfolobus acidocaldarius N8 OX=1028566 GN=purM PE=3 SV=1 MVSEYSKSGVNLDKLKQYHNFIANYLGSSRLEVGIGHYAGVIKFDDKYLAMHVDGVGTKT LLALKTGIIEPTGVDCIAMNVNDIVCVGARPIAIVDYLALEGEMDDVIQKVMKGLKAGAE EAEVNIIGGETAIMPGVIKGYDLSCSAIGIADALKTGEDVRPGDVVLGLASNGVHSNGYS LIRKLIDEGKLRLDDWAEELMKPTKIYVKSVLSVKDKIKAVAHITGGSFSKLRRITKFGI SLKMPEPLDIFKAIESAGVSHEEMYKVFNMGVGMVIFVDKKLKDDVIDTLAKRNDVVYEL GVVTEGNGIKISTYKNSIVYL