'Competitive inhibitors' diaporamas de présentation

MEDICAL BIOCHEMISTRY

MEDICAL BIOCHEMISTRY. Enzyme Kinetics Enzymes are protein catalysts that, like all catalysts, speed up the rate of a chemical reaction without being used up in the process.

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American Nephrology Nurses Association

1.03k views • 63 slides

Comparative Genome and Proteome Analysis of Anopheles gambiae and Drosophila melanogaster

Comparative Genome and Proteome Analysis of Anopheles gambiae and Drosophila melanogaster.

685 views • 49 slides

E nzyme inhibition Irreversible and reversible inhibition

E nzyme inhibition Irreversible and reversible inhibition * Irreversible : inhibitor becomes covalently bound to enzyme thereby diminishing its activity * Can be used for the elucidation of functional groups at the enzyme active site * group-specific reagents affinity labels

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AP Biology Biochemistry Unit Review Questions

AP Biology Biochemistry Unit Review Questions. 1. Is this molecule polar/ nonpolar? Explain why. 2 . Is this molecule polar/ nonpolar? Explain why. Draw a molecule of water. Identify the regions that are positive and negative.

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An Introduction to Metabolism

Chapter 8. An Introduction to Metabolism. Objectives Distinguish between the following pairs or terms: catabolic and anabolic pathways; kinetic and potential energy; open and closed systems; exergonic and endergonic reactions

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Growing Protein Crystals

Growing Protein Crystals. Using Calcium-Integrin Binding Protein as a Model Presented by Chad Blamey. FBP www.scripps.edu/~arvai/ xtals/xtals.html. Goals. What are good crystals Why getting good crystals is important Understand how crystals grow

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Mapquest directions from the Quad to Valley Forge

Mapquest.com directions from the Quad to Valley Forge.

601 views • 28 slides

Investigating Enzymes

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Unit 2

Chapters 6-10. Unit 2. Which cellular structure is common to all 3 domains of life?. Nucleus Endoplasmic reticulum Mitochondria Phospholipid bilayer cell membrane Endocytotic vesicles. Difference between Plant and Animal Cells Which of these organelles are absent in plant cells?.

790 views • 25 slides

Enzymes

Enzymes. Introduction to enzyme structure and function, and factors involving their actions and pathways. What is an enzyme?.

2.12k views • 20 slides

10/1/13

Enzymes Activity . Enzymes Activity. 49. 50. 10/1/13. 10/1/13. Starter: Check your Ecosystems. Application/Connection/Exit: Enzymes Activity. Paste Starter Here. 1. Practice : Notes-Enzymes Glue here . Table of Contents. Date Lecture/ Activity/ Lab Page

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Enzyme Inhibition and Regulation

Enzyme Inhibition and Regulation . CHEM&131 Spring, 2012 Nazrawie Tesfay Nafkot Nurga Senait Habtu. Enzyme Inhibition. Enzyme inhibitors Are a molecule that binds with the active site of an enzyme to decreases its activity.

1.66k views • 17 slides

Enzymes

414 views • 16 slides

MICROBIAL METABOLISM.

MICROBIAL METABOLISM. Catabolic And Anabolic Reactions. ENZYMES. Enzymes. Introduction: Catalytic Activity. Naming Enzymes: 6 Classes. Enzyme Components:Apoenzyme, Cofactor, Holoenzyme, Coenzyme.

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Biochemistry Part 2

Biochemistry Part 2. An acid is a substance that produces hydrogen ions (H+) when it is dissolved in water. A base is a substance that produces hydroxide ions (OH-) when it is dissolved in water.

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ANTIMICROBIAL DRUGS.

ANTIMICROBIAL DRUGS. Introduction. KEY TERMS. Chemotherapy. Antimicrobial drugs. Selective Toxicity. Antibiosis. Antibiotic. SPECTRUM: ANTI-MICROBIAL ACTIVITY. Narrow Spectrum. Broad Spectrum. Superinfection. ANTIMICROBIAL ACTION OF DRUGS.

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Organophosphates and Enzymes

Organophosphates and Enzymes. Vocabulary to Know: Review. Neuron : A cell that transmits electrical or chemical signals in the body Neurotransmitter : A chemical that sends a signal from one neuron to another Synapse : The connection between neurons where neurotransmitters pass. .

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Enzymes

231 views • 9 slides

H1 Antagonists

H1 Antagonists. reversible competitive inhibitors well absorbed from the GI tract; peak plasma concentrations are achieved in 2 to 3 hours, and effects usually last 4 to 6 hours induce hepatic cytochrome P450 enzymes. H1 Antagonists.

238 views • 6 slides