>sp|Q311U1|XGPT_OLEA2 Xanthine-guanine phosphoribosyltransferase OS=Oleidesulfovibrio alaskensis (strain ATCC BAA-1058 / DSM 17464 / G20) OX=207559 GN=gpt PE=3 SV=1 MADPDRYNKMFPVSWEQLHRDTRALSWRLMERGPFKGIVAITRGGLVPAAILARELEVRL VDTICIASYDWKSQGGISVLKGVEGDGEGWLIVDDLVDTGTTARAVREMLPKAHFATVYA KPSGRPVVDTYITEVSQDTWILFPWDSEIQYVQPLVNRRQEG