However, cannabis is more commonly known as the source of the marijuana drug, although the word marijuana applies both to the whole plant, and to the resin from it (although this is sometimes also called hashish).
Malate is oxidized to oxaloacetate, reducing NAD + to NADH 2 + . We are now back at the beginning of the Krebs Cycle. Because glycolysis produces two pyruvate molecules from one glucose, each glucose is processes through the kreb cycle twice. For each molecule of glucose, six NADH 2 + , two FADH 2, and two ATP.
â¢ The hydrogen (and energy) required for this reaction is supplied by NADH and H + , producing NAD + . â¢ The NAD + produced funnels back into glycolysis to oxidize more glyceraldehyde-3-phosphate (step 6), providing a small amount of ATP. This reaction occurs in the cytosol. 2014 Pearson Education, Inc. Regulation of Glycolysis â¢ The main step of regulation in glycolysis is step 3. â¢ The enzyme phosphofructokinase, which catalyzes the phosphorylation of fructose-6-phosphate to fructose-1,6-bisphosphate, is heavily regulated by the cells.