>sp|Q03UJ4|XPT_LEUMM Xanthine phosphoribosyltransferase OS=Leuconostoc mesenteroides subsp. mesenteroides GN=xpt MKILEQRIKKDGRVLGKDVLKVDSFLNHQVDPELMQAMGEEFATIFSDEKIDKIVTVESS GIAPAVFAGLALHVPVVFARKNKSLTLPENVWTADVYSFTKQTTNHIMIDHRFLSAAENI LIIDDFLANGQAVEGLLKIANDANANVVGVGVVIEKTFQKGRQILDERGVRVESLARIKG FENDEVIFL