Amyloid Fibrils of the HET-s(218-289) Prion Form a β Solenoid with a Triangular Hydrophobic Core. - Wasmer, Christian; Lange, Adam; Van Melckebeke, Hélène; Siemer, Ansgar B.; Riek, Roland; Meier, Beat H. (Science (pre-March 2025), 2008)