What does a enzyme-substrate complex do?

Answer 1

An enzyme-substrate complex is formed when a subtrate molecule binds with the active site of an enzyme that is of similar shape and size. The active site of the enzyme will alter slightly to combine with the substrate molecule. This will put an strain on a particular bond of the substrate molecule, which will lower the activation energy for the reaction as the bond will break more readily. The substrate is then catalysed.

Answer 2

Enzymes & substrates basically follow a lock & key model.

Enzymes have a specific shape and a specific active site that only allows its respective substrate to bind. This inturn breaks down the substrate releasing energy. However, the active site can be be denatured through other substances by competitive & non-competitive competition.

Answer 3

The enzyme takes in substrates to the active zone of the enzyme. The substrates then interact with each other and form new products, and they are released.

Answer 4

How might a change in ph affect the function of an enzyme such as hexokinase

Answer 5

Briefly explain enzyme substrate complex