@AnsgarSiemer It is a pity that these #ssNMR experiments do not distinguish different #tau#amyloid conformations, such as the #AD and #AGD folds. Would #NOE distance measurements help, or is that not possible for these samples?
@SjorsScheres The short answer is 'yes'. Backbone #NMR chemical shifts mostly reflect secondary structure, which is not very different between #tau#amyloid strains. Long range distances from either #NMR or #EPR would clearly help.