BIOCHEMISTRY
9th Edition
ISBN: 2818440090622
Author: BERG
Publisher: MAC HIGHER
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Question
Chapter 22, Problem 32P
Interpretation Introduction
Interpretation:
The carbon atoms in palmitic acid that were donated by acetyl CoA should be determined.
Concept introduction:
The process of fatty acid synthesis occurs in the cytosol of the animal cells, while it occurs in the stroma of chloroplast in the plant cells. It is a stepwise process, which occurs by the addition of two-carbon units. These carbon units are provided by the acetyl-CoA, derived from glucose oxidation.
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Students have asked these similar questions
All of the following are accurate contrasts for beta oxidation vs fatty acid synthesis except which of the following statements?
Group of answer choices
The hydroxylacyl group differs in stereochemistry between beta oxidation and biosynthesis
CoA is the acyl carrier group in beta oxidation, acyl carrier protein is the carrier in biosynthesis
The carbon unit resulting from beta oxidation is acetyl-CoA, the carbon unit for biosynthesis is malonyl-CoA
FAD is an electron acceptor in beta oxidation, NADP+ is the electron acceptor in biosynthesis
In fatty acid synthesis, malonyl-CoA, rather thanacetyl-CoA, is used as a “condensing group.” Suggest a reason for this.
First option (3,6 or 0)
Chapter 22 Solutions
BIOCHEMISTRY
Ch. 22 - Prob. 1PCh. 22 - Prob. 2PCh. 22 - Prob. 3PCh. 22 - Prob. 4PCh. 22 - Prob. 5PCh. 22 - Prob. 6PCh. 22 - Prob. 7PCh. 22 - Prob. 8PCh. 22 - Prob. 9PCh. 22 - Prob. 10P
Ch. 22 - Prob. 11PCh. 22 - Prob. 12PCh. 22 - Prob. 13PCh. 22 - Prob. 14PCh. 22 - Prob. 15PCh. 22 - Prob. 16PCh. 22 - Prob. 17PCh. 22 - Prob. 18PCh. 22 - Prob. 19PCh. 22 - Prob. 20PCh. 22 - Prob. 21PCh. 22 - Prob. 22PCh. 22 - Prob. 23PCh. 22 - Prob. 24PCh. 22 - Prob. 25PCh. 22 - Prob. 26PCh. 22 - Prob. 27PCh. 22 - Prob. 28PCh. 22 - Prob. 29PCh. 22 - Prob. 30PCh. 22 - Prob. 31PCh. 22 - Prob. 32PCh. 22 - Prob. 33PCh. 22 - Prob. 34PCh. 22 - Prob. 35PCh. 22 - Prob. 36PCh. 22 - Prob. 37PCh. 22 - Prob. 38PCh. 22 - Prob. 39PCh. 22 - Prob. 40PCh. 22 - Prob. 41PCh. 22 - Prob. 42PCh. 22 - Prob. 43PCh. 22 - Prob. 44PCh. 22 - Prob. 45PCh. 22 - Prob. 46PCh. 22 - Prob. 47PCh. 22 - Prob. 48PCh. 22 - Prob. 49PCh. 22 - Prob. 50PCh. 22 - Prob. 51PCh. 22 - Prob. 52PCh. 22 - Prob. 53PCh. 22 - Prob. 54PCh. 22 - Prob. 55PCh. 22 - Prob. 56PCh. 22 - Prob. 57PCh. 22 - Prob. 58PCh. 22 - Prob. 59PCh. 22 - Prob. 60PCh. 22 - Prob. 61PCh. 22 - Prob. 62P
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Similar questions
- Hi Tutor! Can you help me explain this process of Fatty Acid Beta Oxidation? Just a simple and very comprehensive explanation. Thank you!arrow_forwardAnswer should be 107 ATP. Can u help me to explain to me, please? I stuggled.arrow_forwardHO. Hexanoic acid is a 6-carbon saturated fatty acid found in goat's milk. Hexanoic acid also contributes to the "barnyard" smell of goats. Fun fact: Hexanoic acid is also known as caproic acid. The name "caproic" is derived from the Latin word "caper", which means goat. What is the balanced equation for complete beta oxidation of hexanoyl-COA to acetyl-CoA shown below (ignore H20 and H+): O Hexanoyl-COA + 3COA + 3FAD + 3NAD+ -------> 3 acetyl-COA + 3 FADH2 +3 NADH O Hexanoyl-CoA + 2COA + 2FAD + 2NAD+ --> 3 acetyl-CoA + 2 FADH2 + 2 NADH O Hexanoyl-CoA + 1COA + 1FAD + 1NAD+ --> 2 acetyl-CoA + 1 FADH2 +1 NADH O Hexanoyl-COA + 6COA + 6FAD + 6NAD+ --------> 6 acetyl-CoA.+ 6 FADH2 + 6 NADH None of the abovearrow_forward
- please explain. I will rate your response based on the accuracy of your answers. Two right answers get a thumbs up rating! Thank you.arrow_forward26. Answer and explainarrow_forwardPalmitoleic acid, 16:1Δ⁹ hexadecaenoic acid, (16 carbon FA with one double bond )is an important fatty acid component of TAGs and cell membranes. Briefly explain the process of beta oxidation of this fatty acid and the number (only) of FADH, NADH and acetyl CoA outcome. What is the total ATP (only number) generated from this fatty acid after beta oxidation.arrow_forward
- Only one acetyl CoA molecule is used directly in fatty acid synthesis. Identify the carbon atoms in palmitic acid that were donated by acetyl CoA.arrow_forwardPalmitic acid is a straight-chain saturated 16-carbon fatty acid. How many moles of malonyl-CoA are required for the synthesis of one mole of palmitic acid?arrow_forwardthis is a biochemistry question. please answer correctly.arrow_forward
- I don't understand it. Can you help me? Can u help me to explain this to me, please?arrow_forwardI don't understand it. Can u help me? Can u help me to explain this to me, pleasearrow_forward(i) Consider a preparation that contains all the enzymes and cofactors necessary for fatty acid biosynthesis from acetyl-CoA and malonyl-CoA. If [2-H] acetyl-CoA labeled with deuterium, the heavy isotope of hydrogen and excess of unlabeled malonyl-CoA are added as substrates, where will you find these labeled deuterium atoms in a molecule of palmitate synthesized? Explain. S-COA (ii) Describe the steps involved in the synthesis of palmitic acid starting from acetyl-CoA and malonyl-CoA.arrow_forward
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