Conformational landscape of isolated capped amino acids: on the nature of non-covalent interactions Jorge González, Rodrigo Martínez, José A. Fernández and Judith Millan Eur. Phys. J. D, 71 8 (2017) 203 Published online: 03 August 2017 DOI: 10.1140/epjd/e2017-80187-5