>Q3SQJ9|xanthine phosphoribosyltransferase|EC 2.4.2.22|Nitrobacter winogradskyi (strain ATCC 25391 / DSM 10237 / CIP 104748 / NCIMB 11846 / Nb-255)|Swiss-Prot
MSAHKTPDKAFPVSWDQFHRDCRALSWRLNETGPFHAVVAITRGGLVPAAIVARELGVRV
IDTVCIASYDHLHKSELKVLKGISDMTVKLGGGSGRNLLVVDDLVDTGATARVVRGMIPD
AHFATVYAKPLGKPLVDTFITEVSQDTWIYFPWDLDLAFAPPLRDGAA