[{"word":"polypeptides","phonetics":[],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"Any polymer of (same or different) amino acids joined via peptide bonds.","synonyms":[],"antonyms":[]},{"definition":"Any such polymer that is not folded into a secondary structure of a protein.","synonyms":[],"antonyms":[]},{"definition":"A small protein containing up to 100 amino acids; see also oligopeptide.","synonyms":[],"antonyms":[]}],"synonyms":[],"antonyms":[]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/polypeptide","https://en.wiktionary.org/wiki/polypeptides"]}]