Beta-galactosidase follows michaelis-menten kinetics. a 5 micromolar solution of beta-galactosidase catalyzes the formation of 0.8 mmoles ortho-nitrophenol s-1 when saturated with the substrate ortho-nitrophenyl-beta-galactoside. what is beta-galactosidase's kcat?
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Ответ:
Answer : The beta-galactosidase's
is, ![160s^{-1}](/tpl/images/0371/0073/9e01c.png)
Explanation :
Michaelis-Menten formula used :
where,
Now put all the given values in the above formula, we get:
Therefore, the beta-galactosidase's
is, ![160s^{-1}](/tpl/images/0371/0073/9e01c.png)
Ответ: