>1A96_1|Chains A, B, C, D|XANTHINE-GUANINE PHOSPHORIBOSYLTRANSFERASE|Escherichia coli (562)
MSEKYIVTWDMLQIHARKLASRLMPSEQWKGIIAVSRGGLVPGALLARELGIRHVDTVCISSYDHDNQRELKVLKRAEGDGEGFIVIDDLVDTGGTAVAIREMYPKAHFVTIFAKPAGRPLVDDYVVDIPQDTWIEQPWDMGVVFVPPISGR