Apyrase – Definition & Meaning

Apyrase is an enzyme that plays a vital role in many biological processes. It is an enzyme that hydrolyzes ATP and ADP into AMP and inorganic phosphate. Apyrase is present in various organisms, including plants, animals, and bacteria. It is an essential enzyme in many physiological processes, including blood coagulation, platelet aggregation, and the immune response.

Definitions

Apyrase is an enzyme that catalyzes the hydrolysis of ATP and ADP into AMP and inorganic phosphate. It is an essential enzyme in many physiological processes, including blood coagulation, platelet aggregation, and the immune response.

Origin

The word apyrase is derived from the Greek words “a” meaning not, and “pyr” meaning fire. The name apyrase was given to this enzyme because it does not produce heat during its catalytic reaction.

Meaning in different dictionaries

According to the Merriam-Webster Dictionary, apyrase is defined as “an enzyme that catalyzes the hydrolysis of ATP and ADP to AMP and inorganic phosphate.”

The Oxford English Dictionary defines apyrase as “an enzyme that catalyzes the hydrolysis of ATP and ADP to AMP and inorganic phosphate.”

Associations

Apyrase is associated with various physiological processes, including blood coagulation, platelet aggregation, and the immune response. It is also involved in the regulation of purinergic signaling, which is essential for the proper functioning of the nervous system.

Synonyms

Some of the synonyms of apyrase include adenosine triphosphate diphosphohydrolase, nucleoside triphosphate diphosphohydrolase, and ATPase.

Antonyms

There are no known antonyms of apyrase.

The same root words

There are no known root words associated with apyrase.

Example Sentences

1. Apyrase is an essential enzyme in the regulation of purinergic signaling.
2. The activity of apyrase is crucial in preventing blood clots from forming.
3. The hydrolysis of ATP and ADP by apyrase produces AMP and inorganic phosphate.
4. Apyrase is a critical enzyme in the immune response, helping to regulate the release of cytokines.