hy·​droxy·​pro·​line | \ hī-ˌdräk-sē-ˈprō-ˌlēn How to pronounce hydroxyproline (audio) \

Definition of hydroxyproline

: an amino acid C5H9NO3 that occurs naturally as a constituent of collagen

Examples of hydroxyproline in a Sentence

Recent Examples on the Web

But one method, called HYP, extracted and purified a sample of a single amino acid, hydroxyproline, from the collagen sample. Kiona N. Smith, Ars Technica, "New study adds evidence to debate over the only known Clovis burial," 18 June 2018 The collagen found in our bodies is made up of several amino acids, including glycine, proline, hydroxyproline, and arginine. Elise Deming, Rdn, Ldn, Philly.com, "What is collagen and why are people eating it?," 26 Feb. 2018

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'hydroxyproline.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

First Known Use of hydroxyproline

1905, in the meaning defined above

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The first known use of hydroxyproline was in 1905

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hy·​droxy·​pro·​line | \ -ˈprō-ˌlēn How to pronounce hydroxyproline (audio) \

Medical Definition of hydroxyproline

: an amino acid C5H9NO3 that occurs naturally as a constituent of collagen

More from Merriam-Webster on hydroxyproline

Britannica.com: Encyclopedia article about hydroxyproline

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authorized for issue (as a bond)

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