Glycolysis in different tissues — Flashcards

Flashcard 1: Anaerobic glycolysis produces a net of _____ NADH per glucose molecule

Answer: 2

Flashcard 2: Hexokinase is regulated via negative feedback by _____

Answer: glucose-6-phosphate

Flashcard 3: Anaerobic glycolysis produces a net of _____ ATP per glucose molecule

Answer: 2

Flashcard 4: What glycolysis enzyme deficiency causes hemolytic anemia in a newborn?_____

Answer: Pyruvate kinase deficiency

Flashcard 5: What substrate overrides inhibition of the enzyme phosphofructokinase-1 by ATP in the liver? _____

Answer: Fructose-2,6-bisphosphate

Flashcard 6: Pyruvate kinase is regulated via positive feedback by _____ (glycolysis)

Answer: fructose-1,6-bisphosphate

Flashcard 7: phosphofructokinase-2/fructose bisphosphatase-2 (PFK-2/FBP-2)

Answer:

Extra: balances glycolysis and gluconeogenesisF-2,6-BP

Flashcard 8: Where does glycolysis take place?

Answer: cytoplasm

Flashcard 9: glycolysis

Answer: phosphofructokinase-1 (PFK-1)

Flashcard 10: What enzyme converts pyruvate to lactate?

Answer: lactate dehydrogenase (LDH)