Post-assembly α-helix to β-sheet structural transformation within SAF-p1/p2a peptide nanofibers Roberts, Evan K. ; Wong, Kong M. ; Lee, Elizabeth J. ; Le, Melina M. ; Patel, Dipam M. ; Paravastu, Anant K. Abstract Publication: Soft Matter Pub Date: November 2018 DOI: 10.1039/C8SM01754A Bibcode: 2018SMat...14.8986R