: any of numerous complex proteins that are produced by living cells and catalyze specific biochemical reactions at body temperatures
Examples of enzyme in a Sentence
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Fiber consists of carbohydrates like cellulose and lignins that cannot be digested by the enzymes in a mammal’s gut.
—
Marianne Krasny, Forbes, 13 Jan. 2025
But the precise identities of enzymes catalyzing the process — the proteins that snip off a branch here, or add a piece there — remained mysterious.
—Veronique Greenwood, New York Times, 10 Jan. 2025
Unlike hyaluronic acid, which can be dissolved with a shot of enzyme, Renuva is not reversible, which underscores the importance of finding a vetted and experienced injector.
—Jolene Edgar, Allure, 9 Jan. 2025
To simulate the behavior of cytochrome P450, a family of enzymes largely responsible for drug metabolism and therefore how patients will respond to drugs, classical computers would require colossal amounts of computing power.
—Charina Chou, Foreign Affairs, 7 Jan. 2025
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Marianne Krasny, Forbes, 13 Jan. 2025
But the precise identities of enzymes catalyzing the process — the proteins that snip off a branch here, or add a piece there — remained mysterious.
—Veronique Greenwood, New York Times, 10 Jan. 2025
Unlike hyaluronic acid, which can be dissolved with a shot of enzyme, Renuva is not reversible, which underscores the importance of finding a vetted and experienced injector.
—Jolene Edgar, Allure, 9 Jan. 2025
To simulate the behavior of cytochrome P450, a family of enzymes largely responsible for drug metabolism and therefore how patients will respond to drugs, classical computers would require colossal amounts of computing power.
—Charina Chou, Foreign Affairs, 7 Jan. 2025
See all Example Sentences for enzyme
Dictionary Entries Near enzyme
Cite this Entry
“Enzyme.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/enzyme. Accessed 30 Jan. 2025.
Copy CitationKids Definition
enzyme
noun
en·zyme
ˈen-ˌzīm 
: any of various complex proteins produced by living cells that bring about or speed up reactions (as in the digestion of food) without being permanently altered
enzymatic
adjective
ˌen-zə-ˈmat-ik
enzymatically
adverb
-ˈmat-i-k(ə-)lē
Medical Definition
enzyme
noun
en·zyme
ˈen-ˌzīm
: any of numerous complex proteins that are produced by living cells and catalyze specific biochemical reactions at body temperatures
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