Everyone, in this video, we're going to go over different memory tools and hints to help us remember the parts of Phase B of glycolysis. Now, memory tool 5 is, green peas in a baked potato gratin, then 3 pomegranates and 2 pink grapes to prepare a pie. Right. So, here we start out with Glyceraldehyde 3-Phosphate, which we created in reaction 5 or phase A of glycolysis. Now we're going to start out with reaction 6 for phase B of glycolysis. Here is where we make our NADH as our energetic molecule. This allows us to add an inorganic phosphate to G3P, transforming it into 1,3-bisphosphoglycerate. So green peas in a baked potato gratin.
We're going to have reaction 7, which is where we create ATP. This is where we're going to have dephosphorylation occur, where we lose one of our inorganic phosphates. So 3-phosphoglycerate is 3 Pomegranates. Reaction 8, is where we move the inorganic phosphate from position 3 to position 2, transforming it into 2-phosphoglycerate. So, 3 pomegranates becomes 2 pink grapes. Then we're going to have reaction 9 where we're going to lose water to create PEP which is phosphoenopyruvate. PEP is connected to prepare. Then finally, we're going to have reaction 10 where we make pyruvate and also another ATP molecule. Here, pyruvate will represent our pie.
Now, here we're going to say the name of the enzyme can be predicted by knowing the substrate and the type of reaction. Hint 3, an oxidation reaction occurs in reaction 6. And remember, we talked about oxidation reactions before, our class of enzymes that we tend to use are the dehydrogenases. So it's catalyzed by dehydrogenase. Hint 4, we have dephosphorylation in reaction 7 and 10, which help us to make ATP, they are catalyzed by our kinases because they involve a phosphate transfer.
And then we have exceptions. Here, our change in the inorganic phosphate location of reaction 8 is catalyzed by a mutase. Here we're going from G3P to 2PG, we're creating isomers. So this class of isomers specifically is a mutase. Here we're going to say that we have reaction 4, which is a dehydration reaction. It's catalyzed by an enolase. So this would be the enzyme that we use.
So these are the ways that we can remember the different types of metabolites found in phase B of glycolysis and the enzymes corresponding with each of the reactions. So keep this in mind when we're asked questions dealing with Phase B of glycolysis.