>sp|Q8DNL1|XPT_STRR6 Xanthine phosphoribosyltransferase OS=Streptococcus pneumoniae GN=xpt MKLLEERILKDGHILDDNILKVDSFLTHQVDFSLMREIGKVFAEKFAATGITKVVTIEAS GIAPAVFTAEALNVPMIFAKKAKNITMNEGILTAQVYSFTKQVTSTVSIAGKFLSPEDKV LIIDDFLANGQAAKGLIQIIEQAGATVQAIGIVIEKSFQDGRDLLEKAGYPVLSLARLDR FENGQVVFKEADL