UNIT V: SHAPING PROTEINS: From DNA to Amino Acid Conformation

STUDENT INDEX

In this module, dynamic models are used to explore how proteins fold into specific shapes. You will also learn what causes a protein to lose its ability to function, and about molecular diseases associated with changes in structure.

Activity 1 - How a Protein Gets Its Shape: Charged Amino Acids

*Background:The Case of Sickle Cell Anemia

*Background:The Structure of Amino Acids in Proteins

*A Chart of Amino Acids

*Worksheet: Amino Acid and Charge

(Homework for next activity) *How do Amino Acids React to Water and Oil?

 

Activity 2 - How a Protein Gets its Shape: The Role of Water and Lipids

(Homework from last activity) *How Do Amino Acids React to Water or Lipids

*Worksheet: How a Protein Gets it Shape: Responding to Water or Lipids

 

Activity 3 - How a Protein Gets its Shape: The Role of DNA as Code

* Background: From DNA to RNA to Protein

* Amino Acid Chart

* Worksheet: From Genetic Code to Protein Structure Worksheet

 

Activity 4 - Protein Malfunction and Disease

* Background: Molecular Machines and Tools Chart

* Worksheet: Mutation

* Worksheet: Protein Malfunction and Disease: Making a Sickle Cell Mutation