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dipeptide

American  
[dih-pep-tahyd, dahy-] / dɪˈpɛp taɪd, daɪ- /

noun

Biochemistry.

  1. a peptide that yields two amino acids on hydrolysis.

dipeptide British  
/ daɪˈpɛptaɪd /

noun

  1. a compound consisting of two linked amino acids See peptide

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of dipeptide

First recorded in 1900–05; di- 1 + peptide

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

It is a molecular trap that prevents one of the most common genetic ALS-causing peptide compounds, the Poly-GR dipeptide, from causing its toxic effects in the body.

From Science Daily • Nov. 16, 2023

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.