Molecules of Life
Proteins
Protein Functions
Amino Acids
PPT Slide
Simplest amino acid
Glycine
Alanine
Amino acid abreviations
Amino acids are classified by their R group
Acidic amino acids
Basic amino acids
Polar amino acids
Nonpolar amino acids
Peptide bonds
Peptide bond
Tripeptide
Four Levels of Protein Structure
Primary Protein Structure
Secondary Protein Structure
Alpha Helix
Beta pleated sheet
Polypeptide with both configurations
Tertiary Protein Structure
Tertiary Structure
Quarternary protein structure
Hemoglobin
Author: Dr. Estelle Levetin
Email: estelle-levetin@utulsa.edu
Home Page: http://pollen.utulsa.edu