Rate-limiting enzymes and control points US Medical PG Flashcards - Medical Study Cards
Master Rate-limiting enzymes and control points with OnCourse flashcards. These spaced repetition flashcards are designed for medical students preparing for NEET PG, USMLE Step 1, USMLE Step 2, MBBS exams, and other medical licensing examinations.
Rate-limiting enzymes and control points Flashcard Deck - 10 Cards
Flashcard 1: Hexokinase is characterized by a _____ Vmax relative to glucokinase
Answer: low
Flashcard 2: Hexokinase is regulated via negative feedback by _____
Answer: glucose-6-phosphate
Flashcard 3: Fructose bisphosphatase-2 and phosphofructokinase-2 are the same bifunctional enzyme whose function is reversed by phosphorylation by _____
Answer: protein kinase A
Flashcard 4: Glucokinase is regulated via negative feedback by _____
Answer: fructose-6-phosphate
Flashcard 5: Is hexokinase activity inhibited by glucose-6-phosphate? _____
Answer: Yes
Flashcard 6: Which glycolysis enzyme deficiency is the second most common cause of hemolytic anemia? _____
Extra: balances glycolysis and gluconeogenesis F-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)
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Rate-limiting enzymes and control points Flashcards for USMLE
Study 10 flashcards on Rate-limiting enzymes and control points for USMLE Biochemistry. These active recall cards cover the key concepts, clinical associations, and high-yield facts from this chapter of Glycolysis. Each card is designed to test your understanding rather than just recognition, building stronger and more durable memories for exam day.
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Are Rate-limiting enzymes and control points flashcards free?
Yes, all flashcards on this page are completely free. You can study all 10 cards at no cost. For spaced repetition scheduling, download the Oncourse app.
How many flashcards does this chapter have?
There are 10 flashcards for Rate-limiting enzymes and control points, covering the key concepts, clinical correlations, and high-yield facts from this chapter of Glycolysis.
How should I use these flashcards for USMLE?
Read through each prompt and try to answer before revealing the back of the card. This active recall approach builds stronger memories than passive reading. Combine flashcards with the study notes and MCQ practice for the best results.
Are there more flashcards for Glycolysis?
Yes. This page covers one chapter of Glycolysis. Visit the topic page to see all chapters and their flashcards under Biochemistry.
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