Biochemistry
9th Edition
ISBN: 9781319114671
Author: Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.
Publisher: W. H. Freeman
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Chapter 28, Problem 15P
Interpretation Introduction
Interpretation:
The reason for the drop in IC50 value from 20 µMto 1 µM is not at all surprising shouldbe determined.
Concept introduction:
The IC50, half maximal inhibitory concentration, is the capacity of a substance to inhibit biological molecules and biochemical reactions. IC50 is the quantitative measurement of the inhibitor, which indicates the amount of inhibitor required to inhibit the biological substance.
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Calculate pH of a solution prepared by dissolving 1.60g of sodium acetate, in 88.5 mL of 0.10 M acetic acid. Assume the volume change upon dissolving the sodium acetate is negligible. Ka is 1.75 x 10^-5
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- Show a mechanism that leads to the opening of the ring below under acid-catalyzed conditions. Give the correct Fischer projection for this sugar.arrow_forwardWhat is the stereochemical relationship between B & C?arrow_forwardDon't use ai or any chat gpt will dislike okk just use accurate information okkk okkk just solve full accurate. don't use guidelines okk just did it accurate 100% sure experts solve it correct complete solutions okkk follow all instructions requirements okkkarrow_forward
- Problem 15 of 15 Submit Using the following reaction data points, construct Lineweaver-Burk plots for an enzyme with and without an inhibitor by dragging the points to their relevant coordinates on the graph and drawing a line of best fit. Using the information from this plot, determine the type of inhibitor present. 1 mM-1 1 s mM -1 [S]' V' with 10 μg per 20 54 10 36 20 5 27 2.5 23 1.25 20 Answer: |||arrow_forward12:33 CO Problem 4 of 15 4G 54% Done On the following Lineweaver-Burk -1 plot, identify the by dragging the Km point to the appropriate value. 1/V 40 35- 30- 25 20 15 10- T Км -15 10 -5 0 5 ||| 10 15 №20 25 25 30 1/[S] Г powered by desmosarrow_forward1:30 5G 47% Problem 10 of 15 Submit Using the following reaction data points, construct a Lineweaver-Burk plot for an enzyme with and without a competitive inhibitor by dragging the points to their relevant coordinates on the graph and drawing a line of best fit. 1 -1 1 mM [S]' s mM¹ with 10 mg pe 20 V' 54 10 36 > ст 5 27 2.5 23 1.25 20 Answer: |||arrow_forward
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