15N4 adenosine

15N4 adenosine is a modified form of the naturally occurring adenosine molecule, in which four nitrogen atoms have been replaced with isotopically labeled nitrogen-15 atoms. This modification allows for the specific labeling and tracking of adenosine and its metabolic products in biological systems, making it a useful tool for studying various cellular processes. One of the primary applications of 15N4 adenosine is in the field of nucleic acid research. By incorporating 15N4 adenosine into RNA molecules, researchers can track the synthesis and degradation of RNA in living cells. This information can shed light on gene expression patterns and regulatory mechanisms, and can also help identify potential therapeutic targets for diseases such as cancer. Another important application of 15N4 adenosine is in the study of energy metabolism. Adenosine is a key component of ATP, the primary energy currency of cells. By using 15N4 adenosine to label ATP, researchers can track the production and utilization of ATP in various cellular processes, providing insight into the underlying mechanisms of energy metabolism. In terms of chemical information, 15N4 adenosine is a purine nucleoside, meaning it consists of a purine base (adenine) and a sugar molecule (ribose) linked together. The isotopic labeling of the nitrogen atoms does not significantly affect the chemical properties of the molecule, but does allow for precise tracking of its metabolic fate in living systems.