>sp|P0DH49|XPT_STRPQ Xanthine phosphoribosyltransferase OS=Streptococcus pyogenes serotype M3 GN=xpt MQLLEERILTDGNILGENILKVDNFLTHQVDYRLMKAIGKVFAQKYAEAGITKVVTIEAS GIAPAVYAAEAMDVPMIFAKKHKNITMTEGILTAEVYSFTKQVTSTVSIAGKFLSKEDKV LIIDDFLANGQAAKGLIEIIGQAGAQVVGVGIVIEKSFQDGRRLIEDMGIEVTSLARIKN FENGNLNFLEADA