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12 Cards in this Set

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  • Back
what is the starting molecule at the beginning of glycolysis?
glucose
what is the product molecule in the first step?
glucose-6-phosphate
what is the enzyme that transforms glucose into glucose-6-phosphate?
hexokinase
what enzyme acts on glucose-6-phosphate and what is the product?
enzyme:
phosphoglucose isomerase

molecule:
fructose 6-phosphate
what enzyme acts on fructose 6-phosphate and what is the product?
enzyme:
phosphofructokinase

molecule:
fructose 1,6-bisphosphate
what enzyme acts on fructose 1,6-bisphosphate and what is the PRODUCTS?
enzyme:
aldolase

molecules:
dihydroxyacetone phosphate
and
glyceraldehyde 3-phosphate
what enzyme acts on dihydroxyacetone phosphate and what is the product?
enzyme:
triose phosphate isomerase

molecule:
glyceraldehyde 3-phosphate
how many glyceraldehyde 3-phosphates are there now?
2
what enzyme acts on glyceraldehyde 3-phosphate and what is the product?
enzyme:
glyceraldehyde 3-phosphate dehydrogenase

molecule:
1,3-bisphosphoglycerate
what enzyme acts on 1,3-bisphosphoglycerate and what is the product?
phosphoglycerate kinase

2-phosphoglycerate
what enzyme acts on 2-phosphoglycerate and what is the product?
enolase

phosphoenolpyruvate
what enzyme acts on phosphoenolpyruvate and what is the product?
pyruvate kinase

pyruvate!