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Q1) Assume the enzyme shows standard Michaelis-Menten kinetics. In a particular enzyme-catalyzed reaction, Vmax = 0.2 mol/sec and Km = 5 mM (30 point). 1) What is the rate of the reaction when [S] = 10 mM? 2) Draw a Michaelis-Menten plot of the reaction kinetics 3) The following data were obtained for an enzyme, draw a Lineweaver-Burke plot of the reaction kinetics, labeling the axes and giving values for the two points where each line crosses the axes. [S] (mM) V(set 1) (?mol/sec) 1 8.6 2 16 4 28 10 42

          Q1) Assume the enzyme shows standard Michaelis-Menten kinetics. In a particular enzyme-catalyzed reaction, Vmax = 0.2 mol/sec and Km = 5 mM (30 point).
1) What is the rate of the reaction when [S] = 10 mM?
2) Draw a Michaelis-Menten plot of the reaction kinetics
3) The following data were obtained for an enzyme, draw a Lineweaver-Burke plot of the reaction kinetics, labeling the axes and giving values for the two points where each line crosses the axes.
[S] (mM) V(set 1) (?mol/sec)
1 8.6
2 16
4 28
10 42

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Q1) Assume the enzyme shows standard Michaelis-Menten kinetics. In a particular enzyme-catalyzed reaction, Vmax = 0.2 mol/sec and Km = 5 mM (30 point).
1) What is the rate of the reaction when [S] = 10 mM?
2) Draw a Michaelis-Menten plot of the reaction kinetics
3) The following data were obtained for an enzyme, draw a Lineweaver-Burke plot of the reaction kinetics, labeling the axes and giving values for the two points where each line crosses the axes.
[S] (mM) V(set 1) (?mol/sec)
1 8.6
2 16
4 28
10 42

Added by Brianna E.

Chemistry: Structure and Properties

Nivaldo Tro 2nd Edition

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Solved by Expert Adi S

08/16/2023

Step 1

Plugging in the given values: \[v = \frac{0.2 \ mol/s \cdot 10 \ mM}{5 \ mM + 10 \ mM}\] \[v = \frac{0.2 \ mol/s \cdot 10 \ mM}{15 \ mM}\] \[v = \frac{2}{15} \ mol/s\] So, the rate of the reaction when [S] = 10 mM is: \[\boxed{v = \frac{2}{15} \ mol/s}\] Show more…

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Q1) Assume the enzyme shows standard Michaelis-Menten kinetics. In a particular enzyme-catalyzed reaction, Vmax = 0.2 mol/sec and Km = 5 mM (30 point). 1) What is the rate of the reaction when [S] = 10 mM? 2) Draw a Michaelis-Menten plot of the reaction kinetics 3) The following data were obtained for an enzyme, draw a Lineweaver-Burke plot of the reaction kinetics, labeling the axes and giving values for the two points where each line crosses the axes. [S] (mM) V(set 1) (μmol/sec) 1 8.6 2 16 4 28 10 42

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