Protein & Peptide Letters

Author(s): Dessislava Georgieva, Lars Redecke, Martin von Bergen, Nicolay Genov and Chrsitian Betzel

DOI: 10.2174/092986610790780314

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Interactions of Ginkgolides A and B with a Recombinant Human Prion Protein

Page: [399 - 404] Pages: 6

  • * (Excluding Mailing and Handling)

Abstract

In the presence of ginkgolides A and B a recombinant human prion protein (90-231) is more susceptible to proteolysis, which is characteristic for the non-infective form of prion proteins and more thermostable than in the absence of ginkgolides. Probably, ginkgolides exert a neuroprotective effect through a rearrangement of the prion structure.

Keywords: Three-dimensional structure, structural transformation, ginkgolide, prion protein, protein misfolding