Biochemistry
6th Edition
ISBN: 9781305577206
Author: Reginald H. Garrett, Charles M. Grisham
Publisher: Cengage Learning
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Chapter 18, Problem 23P
Examine the ActiveModel for alcohol dehydrogenase and describe the structure and function of the catalytic zinc center.
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Order the cofactors based on their use in the mechanism of the a-etogluterate dehydrogenase complex.
1. Stabilizes a carbanion due to decarboxylation
2. Allows for the splitting of the carbon skeleton from the electron pair generated in a redox reaction
3. Enzyme bond electron carrier that is part of dihydrolipoyl dehydrogenase
4. Final electron acceptor in the overall reaction catalyzed by this complex
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2
3
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answer choices: lipoamide, biotin, 2 Fe - 2S cluster, TPP, NAD+, FAD
Order the cofactors based on their use in the mechanism of the a-ketogluterate dehydrogenase complex.
1. Stabilizes a carbanion due to decarboxylation
2. Allows for the splitting of the carbon skeleton from the electron pair generated in a redox reaction
3. Enzyme bond electron carrier that is part of dihydrolipoyl dehydrogenase
4. Final electron acceptor in the overall reaction catalyzed by this complex
1
(Choose ]
[Choose ]
FAD
Lipoamide
2 Fe 2S cluster
TPP
Biotin
3.
NAD+
4
[Choose ]
2.
Chapter 18 Solutions
Biochemistry
Ch. 18 - Characterizing Glycolysis List the reactions of...Ch. 18 - Radiotracer Labeling of Pyruvate from Glucose...Ch. 18 - Effects of Changing Metabolite Concentrations on...Ch. 18 - Prob. 4PCh. 18 - Prob. 5PCh. 18 - The Reactions and Meehanisms of the Leloir Pathway...Ch. 18 - The Effect of lodoacetic Acid on the...Ch. 18 - Prob. 8PCh. 18 - Comparing Glycolysis Entry Points for Sucrose...Ch. 18 - Prob. 10P
Ch. 18 - Prob. 11PCh. 18 - Prob. 12PCh. 18 - Prob. 13PCh. 18 - Energetic of Fructose-1 ,6-bis P Hydrolysis...Ch. 18 - Prob. 15PCh. 18 - Energetics of the Hexokinase Reaction The...Ch. 18 - Prob. 17PCh. 18 - Distinguishing the Mechanisms of Class I and Class...Ch. 18 - Prob. 19PCh. 18 - Understanding the Mechanism of Hemolytic Anemia...Ch. 18 - Prob. 21PCh. 18 - Based on your residing of this chapter, what would...Ch. 18 - Examine the ActiveModel for alcohol dehydrogenase...Ch. 18 - Based on your knowledge of the structure of NAD+...Ch. 18 - Using the ActiveModel for phosphofructokinase...
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