- an oxidoreductase enzyme that catalyzes the removal of hydrogen.
Origin of dehydrogenase
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
- an enzyme, such as any of the respiratory enzymes, that activates oxidation-reduction reactions by transferring hydrogen from substrate to acceptor
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
dehydrogenase(dē′hī-drŏj′ə-nās′, -nāz′, dē-hī′drə-jə-)
- An enzyme that catalyzes the removal and transfer of hydrogen from a substrate in an oxidation-reduction reaction.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.