QUESTION 3In the presence of 0.000005 M competitive inhibitor, an enzyme exhibits an apparent Km of 0.002M. If the Kt of theinhibitor is 0.0000003 M, what is the true Km of the enzyme? Give your answer with 3 significant figures anscientific notation. For example, 0.000023434 is 2.34eQUESTION 4Approximately how many domains are in an 82.5 kDa protein?O a. 2O b.3O C. 4O d. 12.5QUESTION 5How long is an a-helix that contains 36 amino acid residues?6.0 nm5.4 nm78 Mostly clody a nClick Save and Submit to save and submit. Click Save All Answers to save all ansuersP Type here to search

A competitive inhibitor generally reduces the rate of catalysis by decreasing the proportion of…

Answered: QUESTION 3 In the presence of 0.000005…

Biochemistry

9th Edition

ISBN:9781319114671

Author:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.

Publisher:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.

Chapter1: Biochemistry: An Evolving Science

Section: Chapter Questions

Problem 1P

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QUESTION 3 In the presence of 0.000005 M competitive inhibitor, an enzyme exhibits an apparent Km of 0.002M. If the Kt of the inhibitor is 0.0000003 M, what is the true Km of the enzyme? Give your answer with 3 significant figures an scientific notation. For example, 0.000023434 is 2.34e