Calculate the number of ATPS produced from the complete oxidation of a TAG containing two caproic acid (6:0) and a 12:1A7 fatty acid residues
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Helping tags: Biology, Biochemistry, Chemistry, ATP Accounting,
Note that the glycerol backbone should be also considered. PLEASE show complete solutions and explain. Put diagrams if necessary.
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- Consider the complete oxidation of one mole of simple TAG containing behenic acid residues (22:0). I. For one mole of the fatty acid residue, determine the following: c. What is the number of ATP yield obtained from FADH2 coming from the complete β-oxidation of the fatty acid residueConsider the complete oxidation of one mole of simple TAG containing behenic acid residues (22:0). I. For one mole of the fatty acid residue, determine the following: d. What is the number of net ATP yield of ATP in the complete oxidation of the fatty acid residueConsider the complete oxidation of a mixed TAG containing the following fatty acid residues:At carbon 1: cerotic acidAt carbon 2: heptadecanoic acidAt carbon 3: palmitoleic acid Draw the structure of the mixed TAG.
- The inilial reactions in the biosynthesis of the amino acid aspartate at 298 K are: Carbamoyphoephate Cartamoyi + phosphate ADP + phoaphate - ATP AO=-12,300 calmol AG-T800 calimol Which of the following statements is gorrect? A) The energy which is released fron the conversion of 1 mole of carbamoyphosphate to carbamoyl+ phosphate (P) in reaction I is sufficient to drive the synthesis of 1 mole of ATP in reaction II. B) AG for the reaction Carbamoyphosphate + Carbamoyl + phosphate is +123 kcalimol. c) AHP for reaction I cannot be detemined trom the information given. D) Al of the above. E) None of the above.Consider the complete oxidation of one mole of simple TAG containing behenic acid residues (22:0). I. For one mole of the fatty acid residue, determine the following: b. What is the number of ATP yield obtained from NADH coming from the complete β-oxidation of the fatty acid residueThe second step during elongation of fatty acid chain is catalyzed by B-ketoacyl reducatse. In which 2 ways is this reaction different from the corresponding reaction in fatty acid degradation?
- Intramitochondrial ATP concentrations are about 5 mM, and phosphate concentration is about 10 mM. If ADP is five times more abundant than AMP, calculate the molar concentrations of ADP and AMP at an energy charge of 0.85. Calculate AG for ATP hydrolysis at 37 °C under these condi- tions. The energy charge is the concentration of ATP plus half the concen- tration of ADP divided by the total adenine nucleotide concentration: [ATP] + 1/2[ADP] [ATP] + [ADP] + [AMP]During fatty acid biosynthesis, is it correct that the product detaches from fatty acid synthase complex when the chain length is 16 carbons?Incubation of the norsolinic acid synthase holo-ACP with malonyl CoA gave malonyl-S-ACP (molecular weight 10112 Da). (ACP SH holo-ACP Malonyl-SNAC Calculate the molecular weight of holo-ACP. (ACP OH malonyl-S-ACP MW = 10112
- Consider the complete oxidation of one mole of simple TAG containing behenic acid residues (22:0). II. What is the net ATP yield for the complete oxidation of all the fatty acid residues of the simple TAG? (Note: glycerol backbone is not included)The reaction catalyzed by phosphorylase is readily reversible in vitro. At pH 6.8, the equilibrium ratio of orthophosphate to glucose 1-phosphate is 3.6. The value of ΔG°’ for this reaction is small because a glycosidic bond is replaced by a phosphoryl ester bond that has a nearly equal transfer potential. However, phosphorolysis proceeds far in the direction of glycogen breakdown in vivo. Suggest one means by which the reaction can be made irreversible in vivo.Explain the basis for the following statement. For efficient conver- sion of galactose to glucose-1-phosphate, UDP-glucose need be present in catalytic amounts only.