Term: helix
https://doi.org/10.1351/goldbook.H02769

Definition:
The molecular conformation of a spiral nature, generated by regularly repeating rotations around the backbone bonds of a macromolecule.

Related Terms:
1) conformation (http://doi.org/10.1351/goldbook.C01258).
2) backbone (http://doi.org/10.1351/goldbook.B00574).

Source: Purple Book, 1st ed., p. 78 (http://old.iupac.org/publications/books/author/metanomski.html)

Citation: 'helix' in IUPAC Compendium of Chemical Terminology, 5th ed. International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. https://doi.org/10.1351/goldbook.H02769

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