>sp|Q2TAG6|5N3BB_XENLA 7-methylguanosine phosphate-specific 5'-nucleotidase B OS=Xenopus laevis GN=Nt5c3b-b MRLPVLGKDTVRMRDPEGLQDKITRIQRGGQEKLQIISDFDMTLSRFSRNGERCPTCYNI IDNSNIISDEGRKKLKCLFDIYYPLEIDPKKSIEEKYPLMVEWWSKAHDLFYEQRIQKDR LAQVVKEPQATLRDGYDLFFNNLYQREIPLFIFSAGIGDVLEEIIRQAGVFHPNTKVVSN YMDFDDNGILTGFKGDLIHTYNKNSSVLKDTEYFKEISHRTNILLLGDTLGDLTMADGVS TVENIIKIGFLNDKVEELTEQFLQSYDIVLLRDETLDVVNGILQFVTAKN