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Applications of enzymes systems

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Presentation on theme: "Applications of enzymes systems"— Presentation transcript:

1 Applications of enzymes systems
By Mohammed A. Al-Soufi 2014 Market Research and Consumer Protection Center| University of Baghdad| Tel: | |

2 What are the enzymes Enzymes are proteins that have catalytic functions indispensable to maintenance and activity of life. All chemical reactions occurring in a living organism are dependent on the catalytic actions of enzymes, and this is why enzymes are called Biotransformation. At present, there are about 4,000 kinds of enzymes whose actions are well known.

3 Why we use enzymes

4

5 Mechanism of Enzyme Action
Lock and Key Theory

6 Mechanism of Enzyme Action
Induced fit theory koshland Induced Compatibility Hand and Glove Enzyme Substrate

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9 Some factors that effecting in the work of enzymes
Temperature

10 Some factors that effecting in the work of enzymes
pH

11 Active site Substrate Recognized site Binding site Catalytic site

12 Invertase

13 So Invertase is very important in:
Jams and sweets

14 Invertase Drinks and juices

15 Invertase Baking and pastry

16 Invertase Invert sugar

17 Invertase Pharmaceutics

18 Protease

19 Protease Detergents

20 Protease Cheese

21 Protease Meat tenderization

22 Protease Textile and leather industry

23 Protease Pharmaceuticals, medical and cosmetics production

24 Immobilized enzymes

25 Immobilized enzymes

26 Immobilized enzymes Lactose intolerance Lactase β-galactosidase

27 Immobilized enzymes Biosensor

28 Thanks for yours attentions


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