Controlling the properties and self-assembly of helical nanofibrils by engineering zinc-binding β-hairpin peptides

J Mater Chem B. 2020 Aug 26;8(33):7352-7355. doi: 10.1039/d0tb01503b.

Abstract

This work illustrates a series of novel peptides that have the capability to bind Zn2+ ions and to produce fibrillar structures. The location and the type of the residues along the peptide sequence can determine the nature of the fibril. This work presents a proof-of-concept milestone for designing peptides with different properties to produce diverse materials.

Publication types

  • Research Support, Non-U.S. Gov't

MeSH terms

  • Drug Design
  • Engineering*
  • Nanostructures / chemistry*
  • Peptides / chemistry*
  • Protein Conformation, alpha-Helical
  • Zinc / chemistry*

Substances

  • Peptides
  • Zinc