'Enzyme substrate' presentation slideshows

Chapter 13 Enzyme Kinetics

Chapter 13 Enzyme Kinetics. Outline. What characteristic features define enzymes ? Can the rate of an enzyme-catalyzed reaction be defined in a mathematical way ? What equations define the kinetics of enzyme-catalyzed reactions ? What can be learned from the inhibition of enzyme activity ?

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Cell & Energetics

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Chapter 13 Enzyme Kinetics

Chapter 13 Enzyme Kinetics. Outline. What characteristic features define enzymes? Can the rate of an enzyme-catalyzed reaction be defined in a mathematical way? What equations define the kinetics of enzyme-catalyzed reactions? What can be learned from the inhibition of enzyme activity?

1.25k views • 56 slides

Chapter 15

Chapter 15. Enzyme Specificity and Regulation. All rights reserved. Requests for permission to make copies of any part of the work should be mailed to: Permissions Department, Harcourt Brace & Company, 6277 Sea Harbor Drive, Orlando, Florida 32887-6777. Outline.

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Properties of Enzymes

Properties of Enzymes. Enzymes are catalysts What properties would ideal catalysts have?. Enzymes are catalysts What properties would ideal catalysts have?. High degree of specificity for their substrates. Accelerate chemical reactions tremendously. Function in mild conditions.

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Chapter 13. Drug Design and Discovery

Chapter 13. Drug Design and Discovery. Drug Discovery. Average time to bring a drug to market is 12-15 years. Average cost is $600-800 million. For every 20,000 compounds evaluated in animals, 10 make it to human clinical trials, of which 1 goes to market. Clinical Trials.

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Agglutination

Agglutination. It is an Ag-Ab reaction in which the antigen is bound to a surface. when the Ab react with the Ag that Bound to its original surface we call it Direct agglutination . when the Ab react with the Ag that Bound to artificial surface we call it Indirect agglutination .

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Enzymes

Enzymes. Proteins that make reactions happen. Metabolism. Metabolism : the complete set of chemical reactions occurring in cells Anabolism : using energy to build macromolecules Catabolism : releasing energy by the enzymatic breakdown of macromolecules

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Objectives: Take quiz on energy conversions Describe how an enzyme works

Objectives: Take quiz on energy conversions Describe how an enzyme works Complete toothpick enzyme lab Review Questions: 1. What does the Law of Conservation of Energy say? 2. What type of energy conversion does a solar panel on a house carry out?

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Introduction to metabolism

Introduction to metabolism. Chapter 3. Objectives. Recognize the difference between a macro and a micronutrient. Recognize the role of antioxidants Be able to describe the role of enzymes and how enzymes work Be able to explain the difference between Active and passive transport

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Factors Influencing Enzyme Action

Substrate. Substrate. Factors Influencing Enzyme Action. Active site. Active site. Enzyme-substrate complex. Enzyme-substrate complex. Enzyme. Enzyme. Enzyme reactions. enzyme + substrate. enzyme + products. enzyme-substrate complex. Factors that affect enzyme rates of reaction.

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Enzymes

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Enzymes

Enzymes. t eeny, tiny m olecular m achines that can do everything- more efficiently Energy of activation, substrate, enzyme substrate complex, Lock and key model, active site. Enzyme. A. B.

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Primary lignin monomers

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