>sp|Q66DZ2|XGPT_YERPS Xanthine-guanine phosphoribosyltransferase OS=Yersinia pseudotuberculosis serotype I GN=gpt MNEKYVVTWDMLQIHARKLAQRLLPAEQWKGIIAVSRGGLVPAGILARELGIRYVDTVCI SSYDHDNQRDLKVLKRAEGDGEGFIVIDDLVDTGGTATAIREMYPKAHFVTIFAKPAGRP LVDDYVVDIPQNTWIEQPWDMAVTFVAPLSGK