3 Enzymes

Question 1

What does enzymes do

Answer 1

Reduce the energy required for reactions

Question 2

What does non competitive inhibitors do and where does it bind to

Answer 2

It changes the shape of active site and bonds to allosteric site

Question 3

State the process of enzyme substrate to product

Answer 3

1) enzyme+substrate
2) enzyme-substrate complex
3) enzyme-product complex
4) release of product

(1-3 stabilized by hydrogen bonds, ionic bonds, hydrophobic reaction)

Question 4

Bonds when substrates bind to enzymes

Answer 4

Hydrogen bonds, ionic bonds, van der waals interaction

Question 5

Temperature affect on enzyme activity

Answer 5

Increasing temperature means mor kinetic energy and thus rate of reaction doubled per 10 degrees