noun, Biochemistry. 1. any of various proteins, as pepsin, originating from living cells and capable of producing certain chemical changes in organic substances by ...
Enzymes / ˈ ɛ n z aɪ m z / are macromolecular biological catalysts. Enzymes accelerate, or catalyze, chemical reactions. The molecules at the beginning of the ...
enzyme [en´zīm] any protein that acts as a catalyst, increasing the rate at which a chemical reaction occurs. The human body probably contains about 10,000 ...
Enzymes are complex proteins that cause a specific chemical change in all parts of the body. For example, they can help break down the foods we eat so the ...
You can see in the diagram above the basic action of an enzyme. A maltose molecule floats near and is captured at a specific site on the maltase enzyme.
Looking for info on enzymes? Find out all about enzymes, including how they work, and what they can be used for.
: any of numerous complex proteins that are produced by living cells and catalyze specific biochemical reactions at body temperatures
An enzyme that helps digest proteins will not be useful to break down carbohydrates. Also, you will not find all enzymes everywhere in the body.
Enzymes. Enzymes are catalysts. Most are proteins. (A few ribonucleoprotein enzymes have been discovered and, for some of these, the catalytic activity is in the RNA ...
Enzymes are protein molecules in cells which work as catalysts. Enzymes speed up chemical reactions in the body, but do not get used up in the process.