Biochemistry
6th Edition
ISBN: 9781305577206
Author: Reginald H. Garrett, Charles M. Grisham
Publisher: Cengage Learning
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Chapter 6, Problem 14P
Answers to all problems are at the end of this book. Detailed solutions are available in the Student Solutions Manual, Study Guide, and Problems Book.
(Research Problem) The Nature and Roles of Linear Motifs in Proteins In addition to domains and modules, there are other significant sequence patterns in proteins—known as linear motifs—that are associated with a particular function. Consult the biochemical literature to answer the following questions:
1. What are linear motifs?
2. How are they different from domains?.
3. What are their functions?
4. How can they be characterized?
5. There are several papers that are good starting points for this problem.
Neduva, V., and Russell, R., 2005. Linear motifs: evolutionary interaction switches. FEBS Letters 579:3342-3345.
Gibson, T., 2009. Cell regulation: determined to signal discrete cooperation. Trends in Biochemical Sciences 34:471-482.
Diella, K. Haslam, N., Chica., C. et aL, 2009. Understanding eukaryotic linear motifs and their role in cell signaling and regulation. Frontiers of Bioscience 13:6580-6603.
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The rate data from an enzyme catalyzed reaction with and without an inhibitor present is found in the image.
Question: what is the KM and Vm and the nature of inhibition
1. Estimate the concentration of an enzyme within a living cell. Assume that:
(a): fresh tissue is 80% water and all of it is intracellular
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(d): the average molecular weight of the proteins is 150,000
(E): about 100 different enzymes are present
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Chapter 6 Solutions
Biochemistry
Ch. 6 - Answers to all problems are at the end of this...Ch. 6 - Answers to all problems are at the end of this...Ch. 6 - Answers to all problems are at the end of this...Ch. 6 - Answers to all problems are at the end of this...Ch. 6 - Answers to all problems are at the end of this...Ch. 6 - Answers to all problems are at the end of this...Ch. 6 - Answers to all problems are at the end of this...Ch. 6 - Answers to all problems are at the end of this...Ch. 6 - Answers to all problems are at the end of this...Ch. 6 - Answers to all problems are at the end of this...
Ch. 6 - Answers to all problems are at the end of this...Ch. 6 - Answers to all problems are at the end of this...Ch. 6 - Answers to all problems are at the end of this...Ch. 6 - Answers to all problems are at the end of this...Ch. 6 - Answers to all problems are at the end of this...Ch. 6 - Answers to all problems are at the end of this...Ch. 6 - Answers to all problems are at the end of this...Ch. 6 - Answers to all problems are at the end of this...Ch. 6 - Answers to all problems are at the end of this...Ch. 6 - Answers to all problems are at the end of this...Ch. 6 - Answers to all problems are at the end of this...Ch. 6 - Answers to all problems are at the end of this...Ch. 6 - Answers to all problems are at the end of this...
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