in·​ver·​tase | \ in-ˈvər-ˌtās How to pronounce invertase (audio) , -ˌtāz, ˈin-vər- \

Definition of invertase

: an enzyme that catalyzes the hydrolysis of sucrose

Examples of invertase in a Sentence

Recent Examples on the Web The second counter, called a DNA invertase cascade, works in a similar manner, but is made from genes that code for a protein that both inactivates the original gene and primes the next for activation. Brandon Keim, WIRED, "Cellular Counter Brings Computer Programming to Life," 28 May 2009

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

First Known Use of invertase

1884, in the meaning defined above

History and Etymology for invertase

International Scientific Vocabulary

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Time Traveler for invertase

Time Traveler

The first known use of invertase was in 1884

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Cite this Entry

“Invertase.” Dictionary, Merriam-Webster, Accessed 28 Feb. 2021.

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More Definitions for invertase


in·​vert·​ase | \ in-ˈvərt-ˌās How to pronounce invertase (audio) , ˈin-vərt- How to pronounce invertase (audio) , -ˌāz \

Medical Definition of invertase

: an enzyme found in many microorganisms and plants and in animal intestines that catalyzes the hydrolysis of sucrose

called also invertin, saccharase, sucrase

More from Merriam-Webster on invertase

Nglish: Translation of invertase for Spanish Speakers Encyclopedia article about invertase

Comments on invertase

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