Alternative conformations of amyloidogenic proteins govern their behavior

Curr Opin Struct Biol. 1996 Feb;6(1):11-7. doi: 10.1016/s0959-440x(96)80089-3.

Abstract

Recent publications strongly support the hypothesis that conformational changes in amyloidogenic proteins lead to amyloid fibril formation and cause disease. Biophysical studies on several amyloidogenic proteins provide insights into the conformational changes required for fibrilogenesis. In addition, newly available moderate to high resolution structural studies are bringing us closer to understanding the structure of amyloid.

Publication types

  • Research Support, Non-U.S. Gov't
  • Research Support, U.S. Gov't, P.H.S.
  • Review

MeSH terms

  • Adult
  • Aged
  • Aged, 80 and over
  • Alzheimer Disease / metabolism
  • Amyloid / chemistry*
  • Amyloid / metabolism
  • Amyloid Neuropathies / genetics
  • Amyloid Neuropathies / metabolism
  • Amyloid beta-Peptides / chemistry
  • Amyloid beta-Peptides / metabolism
  • Amyloidosis / metabolism
  • Animals
  • Humans
  • Immunoglobulin Light Chains / chemistry
  • Models, Molecular
  • Muramidase / genetics
  • Muramidase / metabolism
  • Prealbumin / chemistry
  • Prealbumin / metabolism
  • Protein Conformation*
  • Protein Folding
  • Structure-Activity Relationship

Substances

  • Amyloid
  • Amyloid beta-Peptides
  • Immunoglobulin Light Chains
  • Prealbumin
  • Muramidase