enzyme inhibition n.
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Enzyme Inhibition - PowerPoint PPT Presentation


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Enzyme Inhibition. Inhibition:. Certain chemicals prevent enzymes from working. Role of Bond Strength. Strong Bond :Irreversible Inhibition Weak Bond: Reversible. Competitive: Works on active site. Non-competitive: Influences enzyme away from active site. Types of Inhibition.

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Presentation Transcript
inhibition
Inhibition:
  • Certain chemicals prevent enzymes from working
role of bond strength
Role of Bond Strength
  • Strong Bond :Irreversible Inhibition
  • Weak Bond: Reversible
types of inhibition
Competitive:

Works on active site

Non-competitive:

Influences enzyme away from active site

Types of Inhibition
think pair share
Think-Pair-Share
  • Use your “mini-whiteboard” to draw how an enzyme interacts with a competitive and non-competitive inhibitor
special class of non competitive
Special Class of non-Competitive
  • Allosteric Enzymes

-Always quaternary structure

-Specific receptor sites

-Each subunit with own active site

-Binds activators or inhibitors

2 part foldable
2 Part Foldable
  • Competitive vs. Non-Competitive Enzymes
  • Include:

-Definition

-Diagram

-Graph (reaction rate vs. enzyme concentration)

-Examples

jello lab
Jello Lab…
  • Independent Variable?
  • Dependent Variable?
  • Control?
  • Apparatus/Set-Up
  • Step-By-Step Procedure

**This info is your ticket for doing the lab tomorrow!