Cofactors Flashcards
(4 cards)
1
Q
What is a cofactor?
A
A non protein compound that some enzymes need to be present in order to work
2
Q
What are coenzymes?
A
Small organic molecules which bind temporarily to the active site along with the substrate. They take part in the reaction and are altered.
3
Q
What is a prosthetic group?
A
Non protein molecules permanently bound to the enzyme. Without the group the enzyme cannit function.
4
Q
What is an example of an enzyme that needs a prosthetic group?
A
Amylase with the prosthetic group Cl-
