>tr|A0A3V7VUK7|A0A3V7VUK7_SALEB Xanthine-guanine phosphoribosyltransferase OS=Salmonella paratyphi B GN=gpt MSEKYVVTWDMLQIHARKLASRLMPSEQWKGIIAVSRGGLVPGALLARELGIRHVDTVCI SSYDHDNQRELKVLKRAEGDGEGFIVIDDLVDTGGTAVAIREMYPKAHFVTIFAKPAGRP LVDDYVIDIPQNTWIEQPWDMGVVFVPPISGR