>sp|B2K9K0|PUR5_YERPB Phosphoribosylformylglycinamidine cyclo-ligase OS=Yersinia pseudotuberculosis serotype IB GN=purM MTNKTSLSYKDAGVDIDAGNDLVDRIKGVVKQTRRPEVMGGLGGFGALCALPQKYREPIL VSGTDGVGTKLRLAMDLKRHDTIGIDLVAMCVNDLVVQGAEPLFFLDYFATGKLDVDTAA SVITGIAEGCKQSGCALVGGETAEMPGMYHGDDYDVAGFCVGVVEKSEIIDGSKVTPGDV LVALGASGPHSNGYSLVRKILDVSNTNPEQTSLEGKSLADHLLEPTKIYVKSILSLIEQL DIHAIAHLTGGGFWENIPRVLPQGMQAVIDEASWQWPAVFSWLQHAGNVSRHEMYRTFNC GVGMVVALPAELADKAVELLTASGEKAWKIGVIAAATEGAEQVIINP