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Biochemistry Lecture 6

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Biochemistry

Lecture 6

Structure of Proteins

Structural Groups

Protein Folding

Keratin

Collagen

Silk

Globular Proteins

X-Ray Crystallography

Nuclear Magnetic Resonance

Quaternary Structure

Folding and Denaturation

Monitoring Protein Folding

Denaturation… also known as “Cooking”

Chaperones

Misfolding Diseases

Mutation Impairs Proper Folding

Cystic Fibrosis

Sickle Cell Anemia

Contagious Misfolding: Prions