Chapter 19, Problem 19.26UKC

Interpretation Introduction

Interpretation:

Whether it is likely to use D-lactate as a substrate for the enzyme reaction given in problem 19.25 has to be explained and if D-lactate binds to the enzyme, how does it affects the enzyme has to be given.

Concept Introduction:

Enzyme:

• It is a protein or a molecule which can act as a catalyst for a biological reaction.
• Does not affect the equilibrium point of the reaction.
• Active site of the enzyme is the region where the reaction takes place.
• Enzyme’s activity can be specific which means the activity is limited to a certain substrate and a certain type of reaction and it is referred to as specificity of the enzyme.