Inosintrifosfat
Inosinnukleotider
Inosin nucleotides are purine nucleotides that play a crucial role in various biological processes, such as energy transfer and signal transduction. They consist of a nitrogenous base (inosine), a pentose sugar (ribose), and one or more phosphate groups. Inosin nucleotides can be further phosphorylated to form inosin mono-, di-, or triphosphates, which have different functions and roles within the cell. They are involved in the regulation of gene expression, protein synthesis, and cell signaling pathways, among other processes. Inosin nucleotides can also act as precursors for the synthesis of other essential molecules, such as ATP and GTP.
Pyrofosfataser
Pyrophosphatases are enzymes that catalyze the hydrolysis of pyrophosphate (PPi) into two phosphate (Pi) molecules. This reaction helps to drive various biochemical processes in the cell by lowering the energy barrier and making them thermodynamically favorable. In a single definition, Pyrophosphatases can be described as:
Inosin
Inosinmonofosfat
Adenosintrifosfat
Adenosin-5´-(tetravätetrifosfat). En adeninnukleotid innehållande tre fosfatgrupper som förestrats till en sockerdel. Adenosintrifosfat har en betydande roll i ämnesomsättningen och som neurotransmitt or.