Residue-level structural information from isotope-edited FTIR spectroscopy reveals distinct molecular structures of different amyloid-β42 oligomers
Faraz Vosough, Simon M. Carstensen, Cesare Michele Baronio, Andreas Barth
This paper uses isotope-edited FTIR spectroscopy to reveal distinct molecular structures of A{beta}42 oligomers, showing differences in residue positioning and interactions between detergent-stabilized and non-detergent-stabilized forms.
bioRxiv · Mar 31, 2025 · PreprintBiophysics