PHOSPHOROLYSIS Meaning and
Definition
-
Phosphorolysis refers to a biochemical process that involves the cleavage of a chemical bond using an inorganic phosphate group (PO₄³⁻) instead of water (H₂O). It is a specific type of hydrolysis reaction in which a phosphate group substitutes for a hydroxyl group in the reactant molecule. The process is catalyzed by enzymes known as phosphorylases.
In phosphorolysis, a phosphate group is transferred to the molecule being cleaved, resulting in the formation of a new phosphate ester bond. This process is commonly observed in various metabolic pathways, particularly in, but not limited to, carbohydrate metabolism.
Phosphorolysis plays a significant role in stored energy utilization within living organisms. For instance, glycogen, a storage form of glucose in animals, is mobilized through phosphorolysis. Phosphorylases break down the glycogen molecule and release glucose-1-phosphate units through phosphorolysis. This glucose-1-phosphate can subsequently be converted to glucose-6-phosphate and further metabolized to generate energy through glycolysis.
Overall, phosphorolysis is a fundamental biochemical reaction that facilitates the breakdown of macromolecules, such as glycogen, through the transfer of a phosphate group. This process is critical for energy production and maintaining metabolic homeostasis in living organisms.
Common Misspellings for PHOSPHOROLYSIS
- ohosphorolysis
- lhosphorolysis
- 0hosphorolysis
- pgosphorolysis
- pbosphorolysis
- pnosphorolysis
- pjosphorolysis
- puosphorolysis
- pyosphorolysis
- phisphorolysis
- phksphorolysis
- phlsphorolysis
- phpsphorolysis
- ph0sphorolysis
- ph9sphorolysis
- phoaphorolysis
- phozphorolysis
- phoxphorolysis
- phodphorolysis
- phoephorolysis
Etymology of PHOSPHOROLYSIS
The word "phosphorolysis" is derived from the combination of two root words: "phosphoro" and "lysis".
1. "Phosphoro" is derived from the root word "phosphorus", which comes from the Greek word "phosphoros". "Phosphoros" is a combination of "phos", meaning "light", and "pherein", meaning "to bear or carry". In chemistry, phosphorus refers to a chemical element that emits a faint glow in the dark.
2. "Lysis" comes from the Greek word "lysis", meaning "a loosening or dissolution". In biological terms, lysis refers to the breakdown or disintegration of cells or substances.
When combined, "phosphorolysis" refers to a process of breaking down or dissolving a substance (typically involving phosphorus-containing compounds) through the release of light or the use of light.
