The efficiency of two enzymes can be compared | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) The efficiency of an enzyme is often determined by its catalytic power,which is represented by the turnover number $(k_{cat})$. However,in the con

Vedclass · Accepted Answer

$K_m$ value

Vedclass · Answer

(A) The efficiency of an enzyme is often determined by its catalytic power,which is represented by the turnover number $(k_{cat})$. However,in the context of comparing enzyme kinetics,the $K_m$ value (Michaelis constant) is a crucial parameter. $K_m$ represents the substrate concentration at which the reaction rate is half of the maximum velocity $(V_{max}/2)$. $A$ lower $K_m$ value indicates a higher affinity of the enzyme for its substrate,meaning the enzyme is more efficient at lower substrate concentrations. Therefore,$K_m$ is the standard parameter used to compare the efficiency and affinity of different enzymes for the same substrate.

The efficiency of two enzymes can be compared by their:

Similar Questions

Give generalised information regarding enzymatic organization.

The cause of specificity of an enzyme is

What is common among amylase,rennin,and trypsin?

The enzymes which act within the cell in which they are synthesized are called . . . . . . .

Some nucleic acids behave like enzymes; these are called .........

Vedclass Test Series

Exam Paper Generator

Online Exam Module