Definition of tripeptide in English:


Line breaks: tri|pep¦tide
Pronunciation: /trʌɪˈpɛptʌɪd


  • Any of a group of peptides containing three amino-acid residues in the molecule.
    More example sentences
    • The protein source of peptide-based formulas is hydrolyzed protein, dipeptides or tripeptides, or free amino acids.
    • An important antioxidant is the tripeptide y-glutamyl-cysteine-glycine or reduced glutathione.
    • Under the right conditions, the condensation continues, with a dipeptide reacting with a third amino acid to form a tripeptide and releasing another water molecule, and so on.

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