Protein Structures PDF
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Duke University
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This document provides notes on protein structure, function, and folding. It includes learning objectives, secondary and tertiary structure details, and a homework assignment related to peptide chains.
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Chapter 4 Protein (1) Learning Objectives/Overview Structure of Proteins Interactions in Proteins hydrophobic, hydrogen bonds, Van der Walls, Electrostatic interactions Secondary structure alpha helix beta sheet beta turn Tertiary structure Fibrous proteins Kerat...
Chapter 4 Protein (1) Learning Objectives/Overview Structure of Proteins Interactions in Proteins hydrophobic, hydrogen bonds, Van der Walls, Electrostatic interactions Secondary structure alpha helix beta sheet beta turn Tertiary structure Fibrous proteins Keratin Collagen Elastin Water soluble globular proteins Motifs/Folds Quaternary structure Protein stability/degradation and folding Discussion Homework 5-ch4) homework10 Draw a peptide with 6 amino acids and indicate hydrogen bonds within the peptide. Indicate side chain with R.