00:01
Hi, so in this question it is asked that which of the falling is the approximate measure of enzyme substrate binding affinity.
00:09
So the correct option to this is d, which is km.
00:16
So km, it is called michaelis constant and it is used to determine the enzyme affinity for substrate and it is actually the concentration of substrate.
00:35
At which the reaction velocity is half the maximum.
00:55
So this is michaelis constant, which is the measure of enzyme substrate binding affinity.
01:02
And the other options, the half v max, so it is the velocity at which the substrate concentration is equal to michaelis constant.
01:11
And kv max, v max is the maximum velocity of the velocity of the velocity.
01:17
Reaction, km, it is the correct option which is michaelis constant.
01:24
Then coming to k catalyst, so k catalytic constant and it is the rate of product formation when enzyme is completely saturated with substrate.
01:38
Then the last option which is e tot...