Ribonucleotides are ribonucleoside monophosphates. 5'-AMP, or adenylic acid, for example, is 5'-adenosine monophosphate.
Ribonucleoside monophosphates are often erroneously called ribonucleotide monophosphates.
Besides the ribonucleoside monophosphates, ribonucleoside diphosphates and ribonucleoside triphosphates are important metabolites.
There are also deoxynucleoside mono-, di and triphosphates.
The phosphates are usually esterified to the 5'-hydroxyl group.
Several enzymes catalyze the phosphorylation of nucleoside monophosphates, and a single enzyme (nucleoside diphosphate kinase) catalyzes the phosphorylation of all the diphosphates (see Chapter 6)
Ribonucleotides are ribonucleoside monophosphates. 5'-AMP, or adenylic acid, for example, is 5'-adenosine monophosphate. Ribonucleoside monophosphates are often erroneously called ribonucleotide monophosphates.Besides the ribonucleoside monophosphates, ribonucleoside diphosphates and ribonucleoside triphosphates are important metabolites.There are also deoxynucleoside mono-, di and triphosphates.The phosphates are usually esterified to the 5'-hydroxyl group.Several enzymes catalyze the phosphorylation of nucleoside monophosphates, and a single enzyme (nucleoside diphosphate kinase) catalyzes the phosphorylation of all the diphosphates (see Chapter 6)
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