>sp|P0A277|XGPT_SALTY Xanthine-guanine phosphoribosyltransferase OS=Salmonella typhimurium GN=gpt MSEKYVVTWDMLQIHARKLASRLMPSEQWKGIIAVSRGGLVPGALLARELGIRHVDTVCI SSYDHDNQRELKVLKRAEGDGEGFIVIDDLVDTGGTAVAIREMYPKAHFVTIFAKPAGRP LVDDYVIDIPQNTWIEQPWDMGVVFVPPISGR