Biochemistry, The Molecular Basis of Life, 6th Edition
6th Edition
ISBN: 9780190259204
Author: Trudy McKee, James R. McKee
Publisher: Oxford University Press
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Chapter 11, Problem 64TQ
Summary Introduction
To review:
The reasonforchange in entropy during lipid bilayer formation.
Introduction:
Entropy is a measure of molecular randomness or disorder. In order to occur spontaneously, that is, without using energy from another source, a reaction must increase the disorder of the system. In other word, she entropy of the reaction must increase.
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The preferred substrate is T because the enzyme half-saturates at 7.00 mM for T, but requires 28.0 mM for U, and 112 mM for S.
b
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The rate constant k 2 with substrate S is 9.60×107 sec-1, with substrate T, k 2 = 6.00×104 sec-1, and with substrate U, k 2 = 2.40×106 sec-1.
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a
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Chapter 11 Solutions
Biochemistry, The Molecular Basis of Life, 6th Edition
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