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Article

Knowledge-based potential for the polypeptide backbone.

The journal of physical chemistry. B - 24 Apr 2008

Betancourt Marcos R

Abstract excerpt

A knowledge-based potential for the polypeptide backbone as a function of the dihedral angles is developed and tested. The potential includes correlations due to the conformations and compositions of adjacent residues. Its purpose is to serve as a major component of a coarse-grained protein potential by including the most relevant local interactions while averaging out nonbonded ones. A probability density...

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PMID: 18373361
DOI: 10.1021/jp076906+

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

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