Biochemistry
Biochemistry
6th Edition
ISBN: 9781305577206
Author: Reginald H. Garrett, Charles M. Grisham
Publisher: Cengage Learning
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Chapter 31, Problem 20P
Interpretation Introduction

Interpretation:

A 20 residue long amino acid sequence needs to be designed that results in the amphipathic alpha-helical secondary structure.

Concept Introduction :

The AH or membrane-binding amphipathic helix is a communal motif encountered in numerous peptides and proteins. Amphipathicity resembles to the separation of polar and hydrophobic residues between the two opposite faces of the a-helix, a distribution designed for the membrane binding.

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