Right hand, left hand. The origins of asymmetry in brains, bodies, atoms and cultures

Peptide models. XIV. Ab initio study on

Peptide models. XIV. Ab initio study on the role of side-chain backbone interaction stabilizing the building unit of right- and left-handed helices in peptides and proteins

✍ András Perczel; Ödön Farkas; John F. Marcoccia; Imre G. Csizmadia 📂 Article 📅 1997 🏛 John Wiley and Sons 🌐 English ⚖ 407 KB 👁 2 views

Previous ab initio computations revealed that the conformational building unit of the Ž . right-handed helix f y54Њ, f y45Њ is not an energy minimum on two-Ž Ä 4 . dimensional-type Ramachandran potential energy surfaces E s E , . Theoretical investigations were performed on several single-amino-acid