Answered: the synthesis of malonyl-CoA, and the…

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the synthesis of malonyl-CoA, and the overall reaction for the synthesis of palmitoyl-CoA from acetyl-CoA.

Organic And Biological Chemistry

7th Edition

ISBN:9781305081079

Author:STOKER, H. Stephen (howard Stephen)

Publisher:STOKER, H. Stephen (howard Stephen)

Chapter8: Lipids

Section: Chapter Questions

Problem 8.45EP: In a dietary context, classify each of the following fatty acids as an essential fatty acid or as a...

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Concept explainers

Vitamins and Coenzymes

A class of organic compounds needed in the human body for normal activities is known as vitamins. They are characterized into two parts depending upon their solubility in water. They can act as coenzymes, cofactors, or prosthetic groups for enzymes.

Question

Explain the stoichiometry of fatty acid synthesis Carefully count and account for each of the atoms
and charges in the equations for the synthesis of palmitoyl-CoA, the synthesis of malonyl-CoA, and
the overall reaction for the synthesis of palmitoyl-CoA from acetyl-CoA.

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In a dietary context, classify each of the following fatty acids as an essential fatty acid or as a nonessential fatty acid. a. Lauric acid (12:0) b. Linoleic acid (18:2) c. Myristic acid (14:0) d. Palmitoleic acid (16:1)
If an animal has 5.000 kg of palmitoyl-CoA available for fatty acid oxidation, how many kilograms of water could the animal produce from that palmitoyl-CoA? The chemical formula for palmitoyl-CoA is C37H66N7O17P3S.
Stearic acid is the common name for the C18 straight-chain, saturated fatty acid. Draw the structure of the fatty acyl-CoA that this forms (you don't have to draw out all of the atoms in coenzyme A; you can represent it as S-, and then show all of the reactions). Draw & identify all of the compounds formed when the eighteen carbon fat is converted to two molecules of acetyl-CoA and the fourteen-carbon fat via two turns of the fatty acid spiral. List the enzymes and coenzymes that are part of the pathway.
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Consider the structure of the following fatty acid anddetermine the reactions by which it is oxidized.
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