Proteins – Monomer: Amino acids – Polymer: Polypeptide (aka protein) – Key Elements: C, H, N, “R” (R varies) Copyright © 2008 Pearson Education, Inc.,
MHC Histocompatibility Ags 1-Minor Histocompatibility Complex HLA 2-Major Histocompatiblity Complex H- 2.
The Ramachandran diagram.. Allowed phi and psi torsion angles in proteins.
Levels of Protein Structure. Another example of secondary structures are pleated sheets formed when the polypeptides line up side-by – side, and hydrogen.
Chapter 20 Biochemistry: The Compounds of Life. © 2014 W. W. Norton Co., Inc. Chapter Outline 20.1 The Composition of Proteins Amino Acids Chirality.
Carbohydrates, proteins, lipids, and nucleic acids macromolecules.
Bio 178 Lecture 11 Biological Membranes (Cntd.) .
A SYRACUSE SLIDESHOW PRESENTATION Copyright 2013, all rights reserved.
Chapter 5 Structure & Function of Macromolecules.
Human Biochemistry DP Chemistry Option B R. Slider.
Science Nation: Got Silk? youtube/watch?v=ktgACq4zcAU
Chapter 5 The Three-dimensional Structure of Proteins.
