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(pro-tein-ase) 3 syllables

Definition

noun. an enzyme that breaks down proteins into smaller peptides or amino acids.

Example Sentence

Proteinase is present in bacteria and plants but is most abundant in animals.

More Example Sentences

Scientists study proteinase for medical research.

Synonyms

protease; enzyme; biocatalyst

Antonyms

rhino

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proteinase
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