The STEP 1, 2, 3, 4 are repeated for 4 times, total cycles are 5 for oxidation of lauric acid.
STEP 1 reaction is Oxidation by Acyl Co A dehydrogenase
STEP 2 reaction is Hydration by enoyl Co A dehydrogenase
STEP 3 reaction is Oxidation by L- beta hydroxyl acyl CoA
STEP 4 reaction is Thiolation by Thiolase
Total number fatty acids produced after complete oxidation of Lauric acid is
5 FADH = 10 ATP
5 NADH = 10 ATP
6 acetyl Co A = 72 ATP
Total = 92
2 ATP are lossed for activation for lauryl Co A
So Total ATP produced are 92 - 2 = 90
Total 90 ATP are produced for complete oxidation of 12 carbon fatty acid ( Lauric acid)
06) The B-oxidation of saturated fatty acids, is a series of four reactions. Assume that you...
5. ( pts) Draw the complete B-oxidation pathway of the following short chain fatty Acyl-CoA. Show the structures of all reactants and products, as well as the names of the enzymes. You do not need to draw the structures of ATP, NADT, COA, etc., but do show them as reactants or products in the appropriate places. You do not need to show the mechanisms of the enzymes. (b) (3 pts) How many ATPs would be generated by the complete oxidation...
Look up the entire 4 step β-oxidation process for a fatty acid. a. (16) Show the reactions and enzymes used to degrade stearic acid by 2 carbons. b. (4) List all of the products from this set of reactions. c. (4) List all of the products if you were to oxidize the entire fatty acid. I. Look up the entire 4 step β-oxidation process for a fatty acid. a. (16) Show the reactions and enzymes used to degrade stearic acid...
7- Oxidation of fatty acids occure in: A. Mitochondria B. Endoplasmic reticulum C. Lysosome D. Cell Membrane 8- End product of B-oxidation of fatty acid with even number of carbon atoms is: A- a-keto glutarate B- Propionyl CoA C- Acetoacetyl CoA D- Acetyl CoA 9- How many ATP molecules produces from B-oxidation of palmitylCoA? A.109 B. 129 C. 24 D. 38 ● 10- How many ATP molecules produces from one turn of B-oxidation ? A- 109 B. 129 C. 5 ...
Fatty Acid Metabolism. The reactions of the fatty acid spiral are shown below. Use the description on the left side of the page to classify the reactions and fill in the boxes on the right side of the page Activation Step. The activation of the fatty acid begins by the addition of CoA which will carry the fatty acid from the cytosol into the mitochondria. The product, which is a fatty acid with a CoA attached, is known as a...
(35 pts) The overall objective of metabolism is to generate energy in the form of ATP by oxidizing carbon and reducing oxygen. (a) (2 pts) Write chemical reaction for the only oxidation step in glycolysis with full chemical structures of the reactant(s) and product(s), list the name(s) of the enzyme(s) and cofactor(s) involved in the equation. Indicate which carbons are oxidized in the chemical structures (b) (8 pts) Write the chemical reactions for all oxidation steps for citrate acid cycle...
Calculate the number of ATP produced per carbon atom for a saturated fatty acid between 12 and 18 carbons long (make sure you clearly indicate the length of fatty acid you choose, e.g 14:0). Make sure you clearly account for all molecules used in obtaining your answer.
with regards to fatty acids, if you wanted to convert a saturated fatty acid into an unsaturated fatty acid, what structural change would need to be introduced? a) addition of a double ionic bond between two carbon atoms b) addition of a double covalent bond between two carbon atoms c) removal of a double ionic bond between two carbon atoms d) removal of a double covalent bond between two carbon atoms
(91 fatty Acid Metabolism. The reactions of the fatty acid spiral are shown below. Use the description on the left side of the page to classify the reactions and fil in the boxes on the right side of the page Aetivation Step. The activation of the fatty acid begins by the addition of CoA which will carry the fatty acid from the cytosol into the mitochondria. The product, which is a fatty acid with a CoA attached, is known as...
please write clearly. thanks! 2. Stearic acid is the common name for the C18 straight-chain, saturated fatty acid. (a) 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-CoA), and then show all of the reactions (draw 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...
35. Omega-3 fatty acids have their first double bond at the _______ carbon, while omega-6 fatty acids have their first double bond at the _______ carbon.a. first; secondb. second; thirdc. third; sixthd. sixth; third36. Glycerol can be converted to carbohydrate througha. gluconeogenesisb. beta oxidationC. glycogenesisd. oxidative phosphorylation37. Why do plant-based fats (oils) tend to be liquid at room temperature, unlike animal fats, which are solid at room temperature?a. Because plant-based oils have higher unsaturated fatty acid contentb. Because plant-based oils...