P NITROPHENYLPHOSPHATASE Meaning and
Definition
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p-Nitrophenylphosphatase is an enzyme that belongs to the class of hydrolases, specifically those acting on acid anhydrides to catalyze the hydrolysis of phosphorous-containing anhydrides. It is responsible for the hydrolysis of p-nitrophenylphosphate (pNPP), a synthetic substrate that is commonly used in enzymatic assays to measure the activity of this particular enzyme.
The enzyme p-nitrophenylphosphatase plays a significant role in various biological systems, as it participates in the breakdown of different phosphorus-containing compounds within cells. By catalyzing the hydrolysis of pNPP, it releases p-nitrophenol (pNP) and inorganic phosphate as products. The resulting pNP can be easily quantified spectrophotometrically, allowing researchers to determine the activity of p-nitrophenylphosphatase in a given biological sample.
This enzymatic activity has been studied extensively in various organisms, including bacteria, plants, and animals. For example, in bacteria, this enzyme can be involved in the metabolism of phosphorus compounds, playing a crucial role in phosphate homeostasis. In plants, p-nitrophenylphosphatase has been identified as a component of the plasma membrane, where it is involved in various physiological and signaling pathways. In animals, it has been found in different tissues and organs, including the brain, liver, and kidney, and its activity has been associated with phosphorus metabolism and cellular signaling.
Overall, the p-nitrophenylphosphatase enzyme plays a crucial role in the hydrolysis of phosphorus-containing compounds, and its activity is essential for various physiological processes in living organisms.
Common Misspellings for P NITROPHENYLPHOSPHATASE
- o nitrophenylphosphatase
- l nitrophenylphosphatase
- p bitrophenylphosphatase
- p mitrophenylphosphatase
- p jitrophenylphosphatase
- p hitrophenylphosphatase
- p nutrophenylphosphatase
- p njtrophenylphosphatase
- p nktrophenylphosphatase
- p notrophenylphosphatase
- p n9trophenylphosphatase
- p n8trophenylphosphatase
- p nirrophenylphosphatase
- p nifrophenylphosphatase
- p nigrophenylphosphatase
- p niyrophenylphosphatase
- p ni6rophenylphosphatase
- p ni5rophenylphosphatase
- p niteophenylphosphatase
- p nitdophenylphosphatase
Etymology of P NITROPHENYLPHOSPHATASE
The word "p Nitrophenylphosphatase" consists of several components that can be broken down to understand its etymology:
1. P: The prefix "p" stands for para, which is derived from the Greek word meaning "beside" or "alongside". In chemistry, it is used to indicate the position of a substituent on an aromatic ring, indicating that the Nitrophenyl group is attached to a specific position on a larger structure.
2. Nitrophenyl: The term "nitrophenyl" combines two components: "nitro" and "phenyl". "Nitro" is derived from the Greek word "nitron", meaning "saltpeter" or "nitrate". It represents the nitro group (-NO2), which consists of one nitrogen and two oxygen atoms.
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