proteinnoncovalent

proteinnoncovalent - NONCOVALENT INTERACTIONS STABILIZING...

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H 3 N CH C O H N C O H 2 O H N C O H 2 3 H 3 C N C O H 2 C N O H H N C O H 2 C O O H H O N C O N C O H H 3 C C O C H 2 H N N H 2 C O H NH H H N C N N C O H 2 2 2 N C O N C O H O H 3 C H N C O H 2 2 S 3 N C O H 2 3 H 3 C N C O H 2 H N N C O H H N H C O 3 N C O H H 3 C 3 N C O H 2 O H H O H H O H 3 O H O C N H O H H O H N C O H 2 2 C O O N N H H 2 H O C N H O C N 2 S S 2 H O C N O H H NONCOVALENT INTERACTIONS STABILIZING PROTEIN STRUCTURE (SIDE GROUPS) Na Cl Cl Na H O H H O H H O H H H N 2 2 2 2 H O C N H O 2 H O C N H 2 H O H N C O H O H H N H C O 3 3 H H O H H O 3 O C H N N C O H 2 C O N H H H H O C N H O H Van der Waals Interactions Hydrophobic Interactions Ion-Ion Interactions Hydrogen Bonding Disulfide Bonds 1) How many amino acids are in this peptide? 2) Which amino acid is at residue #5? #6? #15? #17? #20? #28? #30? 3) Which residues show hydrogen bonding with water? with the amide of the backbone? 4) Which 2 residues are interacting by ion-ion attraction? van der Waals attraction?
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This note was uploaded on 11/27/2011 for the course CHM 365 taught by Professor Thomaszamis during the Spring '06 term at FSU.

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