>sp|Q1RFT3|XGPT_ECOUT Xanthine-guanine phosphoribosyltransferase OS=Escherichia coli (strain UTI89 / UPEC) OX=364106 GN=gpt PE=3 SV=1 MSEKYIVTWDMLQIHARKLASRLMPSEQWKGIIAVSRGGLVPGALLARELGIRHVDTVCI SSYDHDNQRELKVLKRAEGDGEGFIVIDDLVDTGGTAVAIREMYPKAHFITIFAKPAGRP LVDDYVVDIPQNTWIEQPWDMGVVFVPPISGR