Question

Which of the following correctly describes a holoenzyme?
(1) Apoenzyme+cofactor
(2) Cofactor+prosthetic group
(3) Cofactor+coenzyme
(4) Coenzyme+prosthetic group

Answer 1

Answer:

Option 3 is your answer mate...

The function of a holoenzyme is to change substrate into product, just like an enzyme does, but holoenzymes require a cofactor to be present

Answer 2

Heya mate..

Apoenzyme+cofactor

An apoenzyme is an enzyme that lacks a needed cofactor. A holoenzyme is an enzyme with its required cofactor; it functions the same as an enzyme. Holoenzymes can be composed of many smaller parts called subunits.

Hope it helps you ❤️