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reductase

American  
[ri-duhk-teys, -teyz] / rɪˈdʌk teɪs, -teɪz /

noun

Biochemistry.
  1. any enzyme acting as a reducing agent.


reductase British  
/ rɪˈdʌkteɪz /

noun

  1. any enzyme that catalyses a biochemical reduction reaction

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of reductase

First recorded in 1900–05; reduct(ion) + -ase

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

This chemically reactive form was then tailored to interact with an enzyme abundant in cancer cells, known as thioredoxin reductase.

From Science Daily Nov. 27, 2024

They found that the vast majority of bacteria had little to no reductase enzymes, but certain groups of bacteria expressed dozens to hundreds of these enzymes.

From Salon Jan. 5, 2024

The inner membrane contains components of the light dependent reactions as well as photosystems I and II. The thylakoid membrane contains the chemicals needed for the Calvin cycle and also the enzyme NAD+ reductase.

From Textbooks Jun. 9, 2022

People with a condition called 5-alpha reductase deficiency have a genetic mutation that leads them to produce low levels of DHT.

From Scientific American Oct. 29, 2018

Discovery of a novel antagonist of E. coli dihydrofolate reductase.

From Nature Apr. 22, 2018

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