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5. Glycolysis a. The hydroxyl group on the sixth carbon on a glucose molecule is radiolabeled...


5. Glycolysis a. The hydroxyl group on the sixth carbon on a glucose molecule is radiolabeled using O. Please draw out the pa
5. Glycolysis a. The hydroxyl group on the sixth carbon on a glucose molecule is radiolabeled using O. Please draw out the pathway showing where this radiolabel is in each step of the pathway, b. In glycolysis, ATP molecules are produced. Please write out the reactions that utilize ATP as well as the ones that create ATP, and explain how many molecules of ATP are made in glycolysis. c. A reaction is set up with 3-phosphoglycerate, where the phosphate atom is radiolabeled (P) and incubated with phosphoglycerate mutase (unphosphorylated). Please draw the mechanism, and list the components of the reaction that may be radiolabeled after five minutes. 6. An organism is found to have an alternative enzyme step in glycolysis, shown below: Fructose-1,6-bisphosphate → two 1,3-bisphosphoglycerate a. Write the corresponding reactions this would replace in glycolysis b. Would glycolysis in this organism be more efficient? c. Would other pathways or other parts of the cell be affected by this change?
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Ra) w olf IP = H ot & ADP +H group OH Glycolysis, glucose is converted into youvate. Glycolysis is explained by following RadStep 4: Aldolase) AC - OP н 46=0 HGOH HC ŠP 16 - OP Aldolase hh oh 104 HO-CH H on Dihydroxyacetone Fructose-1, 6- bisphosphatStep 8 8 Phosphoglyceuete Metase/ ć=0 Mutase H Phosphogly cemete H-E-OH HC-OR HCP HG-ÕH 3 Phosphoglycenate a Phosphog ycreate

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