. . . . . . . . "Increases Km for CMP 45-fold. Reduces nucleotidase and phosphotransferase activity by 99%." . "89"^^ . . "89"^^ . . "Mutagenesis site occurs in NX_Q9H0P0-4 at amino acids 89 - 89." . . . . . "neXtProt gold" . . . . . . . . . "2014-09-19T00:00:00.0Z"^^ . . . "neXtProt database" . "CALIPHO project" . . . . . "3" . . .