QUESTION 16 The role NADPH plays in the reaction catalyzed by riboncleotide reductase is to: O NADPH does not play a role in the reaaction catalyzed by ribonucleotide reductase. Bìnd to ribonucleotide reductase, and directly reduce the -S-S- bond formed in the RR active site after each catalytic cycle. Bind to glutaredoxin and reduce thioredoxin. Bind to ribonucleotide reductase, and directly oxidize the ribonucleotide substrate. Serve as substrate for Thioredoxin Reductase, which contributes electrons to thioredoxin and then on to ribonucleotide reductaase.

QUESTION 16 The role NADPH plays in the reaction catalyzed by riboncleotide reductase is to: O NADPH does not play a role in the reaaction catalyzed by ribonucleotide reductase. Bìnd to ribonucleotide reductase, and directly reduce the -S-S- bond formed in the RR active site after each catalytic cycle. Bind to glutaredoxin and reduce thioredoxin. Bind to ribonucleotide reductase, and directly oxidize the ribonucleotide substrate. Serve as substrate for Thioredoxin Reductase, which contributes electrons to thioredoxin and then on to ribonucleotide reductaase.

Chemistry for Today: General, Organic, and Biochemistry

9th Edition

ISBN:9781305960060

Author:Spencer L. Seager, Michael R. Slabaugh, Maren S. Hansen

Publisher:Spencer L. Seager, Michael R. Slabaugh, Maren S. Hansen

Chapter21: Nucleic Acids And Protein Synthesis

Section: Chapter Questions

Problem 21.59E

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