Enzyme Y follows Michaelis-Menten kinetics. Km of the enzyme for Substrate A is 12 mM and for substrate B is 26 mM. The rate constant k2 with substrate A is Ix10 sec'. With substrate B, k2 is 4x10 sec". Which substrate, substrate A or substrate B, will the enzyme use with greater catalytic efficiency? Explain your answer.
Enzyme Y follows Michaelis-Menten kinetics. Km of the enzyme for Substrate A is 12 mM and for substrate B is 26 mM. The rate constant k2 with substrate A is Ix10 sec'. With substrate B, k2 is 4x10 sec". Which substrate, substrate A or substrate B, will the enzyme use with greater catalytic efficiency? Explain your answer.
Human Anatomy & Physiology (11th Edition)
11th Edition
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:Elaine N. Marieb, Katja N. Hoehn
Chapter1: The Human Body: An Orientation
Section: Chapter Questions
Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...
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