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marta [7]
2 years ago
5

An enzyme-catalyzed reaction is run, and its Vmax and KM value are recorded. An inhibitor is added at a concentration of 0.675 m

M. The value for KM did not change between the two reactions. However, Vmax decreased by 70%.
a. Where does this inhibitor bind to the enzyme? Briefly explain.

b. What is the value of Ki for the inhibited reaction?
Chemistry
1 answer:
tester [92]2 years ago
5 0

We have that the value of Ki for the <em>inhibited </em>reaction

  • The place the enzyme inhibitor binds solely to the complicated fashioned between the enzyme and the substrate.
  • KI = 3.551mM
<h3>Chemical Reaction</h3>

a)

Generally, if the fee of Vmax binds, the place the enzyme inhibitor binds solely to the complicated fashioned <em>between </em>the enzyme and the substrate.

b) V diminished through 70%

Thereofore

Alternate = 1 - 0.7 = 0.3V

Hence

0.3 =1/ ( 1 + [I]/KI)

1= 0.3(1 + 0.657/KI )

0.3 + 0.1971KI = 1

KI = 3.551mM

For more information on Chemical Reaction visit

brainly.com/question/11231920

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