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Article

Use of constrained synthetic amino acids in beta-helix proteins for conformational control.

The journal of physical chemistry. B - 29 Mar 2007

Zanuy David, Jiménez Ana I, Cativiela Carlos, Nussinov Ruth, Alemán Carlos

Abstract excerpt

A highly constrained amino acid has been introduced in the turn region of a beta-helix to increase the conformational stability of the native fold for nanotechnological purposes. The influence of this specific amino acid replacement in the final organization of beta-helix motifs has been evaluated by combining ab initio first-principles calculations on model systems and molecular dynamics simulations of entire...

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PMID: 17388467
DOI: 10.1021/jp065025k

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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