Term: proteins
https://doi.org/10.1351/goldbook.P04898

Definition:
Naturally occurring and synthetic polypeptides having molecular weights greater than about 10000 (the limit is not precise).

Related Terms:
1) peptides (http://doi.org/10.1351/goldbook.P04479).
2) polypeptides (http://doi.org/10.1351/goldbook.P04749).

Source: PAC, 1995, 67, 1307. 'Glossary of class names of organic compounds and reactivity intermediates based on structure (IUPAC Recommendations 1995)' on page 1361 (https://doi.org/10.1351/pac199567081307)

Citation: 'proteins' 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.P04898

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