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QUESTION 3 Glutamate dehydrogenase (GD) is an important enzyme of nitrogen metabolism and is inhibited by salicylate. From the data presented in the figure, determine which of the following statements is true? With 40 mM Salicylate No Salicylate i da ds is salicylate is a competitive inhibitor of GH Km of GH for its substrate is 5x 10 M O Vmax in the absence and presence of salicylate is the same O the affinity of GH for its substrate is unchanged by the salicylate O GH is an allosteric enzyme that does not obey Michaelis-Menten kinetics

QUESTION 3 Glutamate dehydrogenase (GD) is an important enzyme of nitrogen metabolism and is inhibited by salicylate. From the data presented in the figure, determine which of the following statements is true? With 40 mM Salicylate No Salicylate i da ds is salicylate is a competitive inhibitor of GH Km of GH for its substrate is 5x 10 M O Vmax in the absence and presence of salicylate is the same O the affinity of GH for its substrate is unchanged by the salicylate O GH is an allosteric enzyme that does not obey Michaelis-Menten kinetics

Biochemistry
Biochemistry
9th Edition
ISBN:9781319114671
Author:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.
Publisher:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.
Chapter1: Biochemistry: An Evolving Science
Section: Chapter Questions
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uestion Completion Status: QUESTION 3 Glutamate dehydrogenase (GD) is an important enzyme of nitrogen metabolism and is inhibited by salicylate. From the data presented in the figure, determine which of the following statements is true? With 40 mM Salicylate 5. No Salicylate O salicylate is a competitive inhibitor of GH Km of GH for its substrate is 5x 103 M O Vmax in the absence and presence of salicylate is the same O the affinity of GH for its substrate is unchanged by the salicylate O GH is an allosteric enzyme that does not obey Michaelis-Menten kinetics QUESTION 4 One of the enzymes involved in glycolysis, aldolase, requires Zn2+ for catalysis. Under conditions of zinc deficiency, when the enzyme lacks zinc, the enzyme aldolase would be referred as O prosthetic group O apoenzyme O coenzyme O holoenzyme O cofactor Click Save and Submit to save and submit. Click Save All Answers to save all answers.
Transcribed Image Text:uestion Completion Status: QUESTION 3 Glutamate dehydrogenase (GD) is an important enzyme of nitrogen metabolism and is inhibited by salicylate. From the data presented in the figure, determine which of the following statements is true? With 40 mM Salicylate 5. No Salicylate O salicylate is a competitive inhibitor of GH Km of GH for its substrate is 5x 103 M O Vmax in the absence and presence of salicylate is the same O the affinity of GH for its substrate is unchanged by the salicylate O GH is an allosteric enzyme that does not obey Michaelis-Menten kinetics QUESTION 4 One of the enzymes involved in glycolysis, aldolase, requires Zn2+ for catalysis. Under conditions of zinc deficiency, when the enzyme lacks zinc, the enzyme aldolase would be referred as O prosthetic group O apoenzyme O coenzyme O holoenzyme O cofactor Click Save and Submit to save and submit. Click Save All Answers to save all answers.
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