An unusual protein structure known as a "rippled beta sheet," first predicted in 1953, has now been created in the laboratory and characterized in detail using x-ray crystallography. The new findings, ...
An unusual protein structure known as a “rippled beta sheet,” first predicted in 1953, has now been created in the laboratory and characterized in detail using x-ray crystallography. The new findings, ...
A newly developed approach can precisely produce four-stranded beta-sheets through metal-peptide coordination, report researchers. Their innovative methodology overcomes long-standing challenges in ...
Amyloid-beta (A-beta) aggregates are tangles of proteins most notably associated with neurodegenerative diseases like Alzheimer's. Despite its constant stint in the limelight, however, researchers ...
Chemists use peptides from Alzheimer’s and Type II diabetes to describe five new rippled beta-sheets
In the 1950s, Linus Pauling and Robert Corey proposed the idea of rippled beta-sheets — sections of proteins— called peptides— that are mirror-images of each other, held together by hydrogen bonds in ...
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