carbonic anhydrase

carbonic anhydrase
/an huy"drays, -drayz/, Biochem.
an enzyme that catalyzes the reversible combination of carbon dioxide with water in red blood cells.
[1835-45; ANHYDR- + -ASE]

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enzyme
      enzyme found in red blood cells, gastric mucosa, pancreatic cells, and renal tubules that catalyzes the interconversion of carbon dioxide (CO2) and carbonic acid (H2CO3). Carbonic anhydrase plays an important role in respiration by influencing CO2 transport in the blood. The enzyme also functions in the formation of hydrochloric acid by the stomach.

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Universalium. 2010.

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  • carbonic anhydrase inhibitor — any one of a class of drugs that act by blocking the action of the enzyme carbonic anhydrase. This enzyme greatly speeds up the reaction between carbon dioxide and water to form carbonic acid, a compound needed for the production of many of the… …   Medical dictionary

  • carbonic anhydrase inhibitor — any one of a class of drugs that act by blocking the action of the enzyme carbonic anhydrase. This enzyme greatly speeds up the reaction between carbon dioxide and water to form carbonic acid, a compound needed for the production of many of the… …   The new mediacal dictionary

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  • carbonic anhydrase II — (CAII)    An enzyme present in erythrocytes which catalyses the formation of carbonic acid by water and carbon dioxide, and also the decomposition of carbonic acid …   Forensic science glossary

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