Arrange the steps of catalytic action of an enzyme in order and choose the right option
1. The enzyme releases the products and is free to bind to another substrate
2. The active site of enzyme is in close proximity of the substrate and breaks the chemical bonds of the substrate
3. Binding of sustrate induces the enzymes to alter its shape fitting more tightly around the substrate
4. Substrate bind to the active site of the enzyme
4,3,2,1
3,2,1,4
4,2,1,3
2,1,4,3
As we have learned
Catalytic cycle of an enzyme -
1- Substract binds to active site of enzyme.
2- The active site of enzyme, breaks the chemical bonds of the substrate and new enzyme - product complex is formed.
3- The enzyme releases the products of reaction and free enzyme is ready to bind another molecule of the substrate.
- wherein