Explanation The reaction between glutamate and acetyl CoA , which is catalyzed by N − acetylglutamate synthase, leads to the formation of N − acetylglutamate . This enzyme is activated by the presence of higher concentrations of arginine

9th Edition

ISBN: 9781305961135

Author: Mary K. Campbell, Shawn O. Farrell, Owen M. McDougal

Publisher: Cengage Learning

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Question

Chapter 23, Problem 30RE

Interpretation Introduction

Interpretation:

The procedure by which the level of glutamic acid affects the urea cycle is to be explained.

Concept introduction:

In nitrogen metabolism, the central pathway is the urea cycle.

In the urea cycle, nitrogen, which gets released by the catabolism of amino acids, is converted to urea.

This cycle also plays an important role in the biosynthesis of proteins.

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Chapter 23 Solutions

Biochemistry

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Ch. 23 - Prob. 11RE Ch. 23 - Prob. 12RE Ch. 23 - Prob. 13RE Ch. 23 - Prob. 14RE Ch. 23 - Prob. 15RE Ch. 23 - Prob. 16RE Ch. 23 - Prob. 17RE Ch. 23 - Prob. 18RE Ch. 23 - REFLECT AND APPLY Sulfanilamide and related sulfa...Ch. 23 - Prob. 20RE Ch. 23 - Prob. 21RE Ch. 23 - Prob. 22RE Ch. 23 - Prob. 23RE Ch. 23 - Prob. 24RE Ch. 23 - RECALL Describe citrulline and ornithine based on...Ch. 23 - Prob. 26RE Ch. 23 - Prob. 27RE Ch. 23 - Prob. 28RE Ch. 23 - Prob. 29RE Ch. 23 - Prob. 30RE Ch. 23 - Prob. 31RE Ch. 23 - Prob. 32RE Ch. 23 - Prob. 33RE Ch. 23 - Prob. 34RE Ch. 23 - Prob. 35RE Ch. 23 - Prob. 36RE Ch. 23 - REFLECT AND APPLY Why is it better, when running a...Ch. 23 - REFLECT AND APPLY Argue logically that the urea...Ch. 23 - BIOCHEMICAL CONNECTIONS How is the importance of...Ch. 23 - Prob. 40RE Ch. 23 - RECALL What is the structural difference between...Ch. 23 - Prob. 42RE Ch. 23 - RECALL Does the conversion of IMP to GMP use or...Ch. 23 - RECALL Discuss the role of feedback inhibition in...Ch. 23 - RECALL How many high-energy phosphate bonds must...Ch. 23 - REFLECT AND APPLY Why do most mammals, other than...Ch. 23 - Prob. 47RE Ch. 23 - RECALL Compare the fates of the products of purine...Ch. 23 - Prob. 49RE Ch. 23 - Prob. 50RE Ch. 23 - REFLECT AND APPLY Chemotherapy patients receiving...

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Solution Summary: The author explains the procedure by which the level of glutamic acid affects the urea cycle.

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Chapter 23 Solutions