>tr|U9ZMK7|U9ZMK7_ECOLX Xanthine-guanine phosphoribosyltransferase OS=Escherichia coli 909945-2 GN=gpt
MSEKYIVTWDMLQIHARKLASRLMPSEQWKGIIAVSRGGLVPGALLARELGIRHVDTVCI
SSYDHDNQRELKVLKRAEGDGEGFIVIDDLVDTGGTAVAIREMYPKAHFVTIFAKPAGRP
LVDDYVVDIPQDTWIEQPWDMGVVFVPPISGR