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Updated: Oct 1, 2026

08:53
Characterization of pH-Dependent Reversible Self-Assembly of Amyloid Beta 1-40-Coated Gold Colloids
Published on: March 21, 2025
Spectroscopic characterization of selected beta- sheet hairpin models
Jovencio Hilario1, Jan Kubelka, Faisal A Syud
1Department of Chemistry, University of Illinois at Chicago, 845 West Taylor Street, 60607- 7061, USA.
Biopolymers
|May 16, 2002
Abstract:
The IR and vibrational circular dichroism (VCD) spectra of a model two-stranded beta hairpin are compared to those of a related cyclic two-stranded model, which are both stabilized by DPro- Gly turns. The spectra are compared to ab initio based simulations to support specific assignments of the dominant features and suggest a revised interpretation of the IR and VCD spectra for beta sheet containing proteins.
