For ascorbic acid (vitamin C) provide the following molecule\'s biological funct

Question

For ascorbic acid (vitamin C) provide the following molecule's biological function. This should include whether: the human body can make this molecule it is an essential nutrient it is a drug. This should include at least one specific chemical reaction (This means molecules written or printed out and an arrow between reactants and products) and should be described in the accompanying text. If your molecule is a proprietary drug, a chemical reaction may be difficult to find, if so you must describe the mechanism of action for the drug.

Explanation / Answer

People don't create Vitamin C because of a change in the GULO (gulonolactone oxidase) quality, which brings about the powerlessness to incorporate the protein. ... This then suddenly frames Ascorbic Acid (Vitamin C). However without the GULO compound, no vitamin C is delivered

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Vitamin C is a six-carbon lactone which is combined from glucose by numerous creatures. Vitamin C is orchestrated in the liver in a few vertebrates and in the kidney in winged creatures and reptiles. Nonetheless, a few species - including people, non-human primates, guinea pigs, Indian organic product bats, and Nepalese red-vented bulbuls - can't integrate vitamin C. At the point when there is inadequate vitamin C in the eating routine, people experience the ill effects of the possibly deadly insufficiency illness scurvy . People and primates do not have the terminal compound in the biosynthetic pathway of ascorbic corrosive, l-gulonolactone oxidase, in light of the fact that the quality encoding for the catalyst has experienced significant transformation so that no protein is created (.

Ascorbic corrosive is likewise 10 times more acidic than the normally supported Vitamin C found in crude sustenance, and will on events prompt to stomach irritate, calcium misfortune from the bones, and kidney stones, in helpless people. Customarily ascorbic corrosive is delivered semi-artificially from corn or rice starch through an intensely compound ward prepare. Ascorbic corrosive can be viewed as not any more common than white flour, but then notwithstanding this reality, has almost no lethality in respect to pharmaceuticals, and can be utilized as a part of much higher measurements than the FDA's Recommended Daily Allowance without unfavorable symptoms.

vitamin C is an electron contributor (diminishing specialist or cancer prevention agent), and likely the greater part of its biochemical and atomic capacities can be represented by this capacity. The possibly defensive part of vitamin C as a cancer prevention agent is examined in the cell reinforcements section of this report.

Enzymatic capacities

Vitamin C goes about as an electron benefactor for 11 chemicals . Three of those proteins are found in organisms yet not in people or different warm blooded creatures . They are included in reutilisation pathways for pyrimidines and the deoxyribose moiety of deoxynucleosides. Of the 8 staying human chemicals, three take an interest in collagen hydroxylation . also, two in carnitine biosynthesis . of the three proteins which take an interest in collagen hydroxylation, one is essential for biosynthesis of the catecholamine norepinephrine . one is important for amidation of peptide hormones . also, one is included in tyrosine digestion system .

Ascorbate associates with compounds having either monooxygenase or dioxygenase action. The monooxygenases dopamine b-monooxygenase and peptidyl-glycine a-monooxygenase consolidate a solitary oxygen particle into a substrate, either a dopamine or a glycine-ending peptide. The rest of the chemicals are dioxygenases which fuse two oxygen molecules in two diverse ways. The compound 4-hydroxyphenylpyruvate dioxygenase joins two oxygen molecules into one item. The other dioxygenase fuses one oxygen particle into succinate and one into the protein particular substrate.

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