Enzyme - Dictionary Definition and Overview

Enzyme :  (noun)

1: any of several complex proteins that are produced by cells and act as catalysts in specific biochemical reactions

Based on WordNet 2.0

Enzyme : \En"zyme\, n. [Pref. en- (Gr. ? in) _ Gr. ? leaven.] (Physiol. Chem.) An unorganized or unformed ferment, in distinction from an organized or living ferment; a soluble, or chemical, ferment. Ptyalin, pepsin, diastase, and rennet are good examples of enzymes.

Based on Webster's Revised Unabridged Dictionary

Enzyme :  Enzyme: A chemical reactions , converting a specific set of reactants (called substrates) into specific products. Without enzymes, life as we know it would not exist.

Enzymes are nonetheless subject to error. In 1902 Sir Archibald Garrod was the first to attribute a disease to an enzyme defect, to what Garrod called an "inborn error of metabolism." Today, newborns are routinely screened for certain enzyme defects such as PKU (phenylketonuria) and galactosemia, an error in the handling (metabolism) of the sugar galactose.



Based on Webster's Revised Unabridged Dictionary (1913)

Example Usage of Enzyme

kiwirabbitfru: If I was an Enzyme, I’d be helicase so I could unzip your genes.
blogsoftheworld: The polyketals encase an antioxidant Enzyme made by the body and are taken up by cells within the heart. T... http://reduce.li/y8i3ou #body
faveme: Omega3 und Enzyme zur Nahrungsergänzung: Nahrungsergänzung im Onlineshop kaufen. Gute Qualität der Produkte. Bi.. http://bit.ly/8Tx5M8
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