The high phosphoryl transfer potential of 1,3-bisphosphoglycerate is explained by the resonance stability of the product, 3-phosphoglycerate. The same explanation applies to the reaction that generates resonance stabilized pyruvate from phosphoenolpyruvate. Show the resonance structures for both products, 3-phosphoglycerate and pyruvate, and state why the reactant in both reactions is not resonance stabilized.

Q: In different organisms sucrose can be cleaved either by hydrolysis or by phosphorolysis. Calculate…

A: Sucrose is an organic sugar molecule, which is a disaccharide in composition.

Q: The mechanism involved in the reaction catalyzed by phosphoglyceromutase is known to involve a…

A: Glycolysis is breakdown of glucose to provide energy. Phosphoglyceromutase catalyze the conversion…

Q: which staments are false

A: Note: Due to the length of the question and the fact that it combines numerous concepts and…

Q: Glyphosphate(commercially available as Roundup) is an analog of phosphoenolpyruvate that acts as a…

A: Amino acids are the basic units that make up proteins. Amino acids are comprised of carbon,…

Q: Determine the yield in water for the complete oxidation of 1 molecule of a triglyceride containing…

A: Note: The numbers in bracket indicate the yield after each stage . We add them up finally to get the…

Q: The enzyme Glucose-6-phosphate dehydrogenase catalyzes the nicotinamide adenine dinucleotide…

A: Glucose-6-phosphate dehydrogenase enzyme belongs to the group of oxidoreductases. It catalyzes the…

Q: Beginning with the 1st tetrahedral intermediate, show the complete steps in chymotrypsin mechanism…

A: The peptides are formed by linking different amino acids through peptide bonds. The enzyme involved…

Q: Certain microorganisms with a modified citric acid cycle decarboxylate a-ketoglutarate to produce…

A: Citric acid cycle or Krebs Cycle is the cyclic metabolic pathway for the oxidation of various…

Q: The oxidation of glyceraldehyde 3-phosphate to 1,3-bisphosphoglycerate, mediated by glyceraldehyde…

A: The series of chemical reactions that occur inside the living body for the production of energy are…

Q: [AktivGrid] Draw the product of the reaction of isocitrate catalyzed by isocitrate dehydrogenase in…

A: Isocitrate dehydrogenase catalyzes the irreversible decarboxylation of isocitrate to yield…

Q: Compare and contrast Pyruvate Dehydrogenase with a-ketoglutarate dehydrogenase Outline the…

A: Enzymes are essential for the functioning of living cells and play a crucial role in maintaining…

Q: The enzyme-bound intermediate in this reaction has been identified as the mixed anhydride of the…

A:

Q: Answer Bank Glyceraldehyde 3-phosphate + P¡ + NAD+ →→→ 1,3-bis 3-Phosphoglycerate →→→…

A: Glycolysis is the first phase in aerobic cellular respiration. It is the step during which one…

Q: The reaction catalyzed by malate dehydrogenase has a ΔG°′ value of +29.7 kJ⋅mol−1. Given what this…

A: Free energy changes in biochemical reactions are denoted by ΔG°', the biochemical standard…

Q: Phosphonacetyl-L-aspartate (PALA) is a potent inhibitor of aspartate transcarbamoylase because it…

A: Enzymes are biocatalysts that catalyse biochemical reactions. They contain an active site where the…

Q: Enolase catalyzes the reversible reaction shown below.  Draw the detailed mechanism for the reaction…

A: Enolase catalyzes the interconversion between 2-phosphoglycerate (2-PG) and phosphoenolpyruvate…

Q: The substitution of His 64 of carbonic anhydrase II with Ala results in a sharp decrease in the…

A: Alanine and Histidine are both amino acids. Alanine has a methyl group as its sidechain group, while…

Q: Phosphoglycerate mutase transfers a phosphoryl group from C3 of 3-phosphoglycerate to C2  position…

A: Phosphoglycerate mutase transfers the phosphate group on C3 of 3-phosphoglycerate to C2, this…

Q: Calculate Gibbs free energy for  fructose+ATP= fructose-6-phosphate + ADP

A: Given Values: Free energy change for fructose-6-phosphate hydrolysis = -15.9 kJ/mol Free energy for…

Q: During glycogen synthesis, glucose-1P is converted into a molecule called UDPG. This reaction also…

A: The glycogen synthesis takes place in animal tissues. The glycogen synthesis begins with glucose 6-…