Dictionary.com
Thesaurus.com
Showing results for hydroxylase. Search instead for hydroxylases.

hydroxylase

American  
[hahy-drok-suh-leys, -leyz] / haɪˈdrɒk səˌleɪs, -ˌleɪz /

noun

Biochemistry.
  1. any enzyme that catalyzes the introduction of a hydroxyl group into a substance.


Etymology

Origin of hydroxylase

First recorded in 1950–55; hydroxyl + -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:

Willing, J., Cortes, L. R., Brodsky, J. M., Kim, T. & Juraska, J. M. Innervation of the medial prefrontal cortex by tyrosine hydroxylase immunoreactive fibers during adolescence in male and female rats.

From Nature Feb. 20, 2018

Chemistry beet One key sticking point has been to identify an enzyme, a tyrosine hydroxylase, that would work in yeast to selectively convert tyrosine to L-DOPA, a key step along the pathway.

From Scientific American May 19, 2015

The group tested an enzyme from sugar beets called a tyrosine hydroxylase.

From Science Magazine May 18, 2015

People afflicted with PKU lack sufficient activity of the enzyme phenylalanine hydroxylase and are therefore unable to break down phenylalanine into tyrosine adequately.

From Textbooks Jun. 19, 2013

Another private U.S. company, Akebia Therapeutics, also has a similar HIF-prolyl hydroxylase inhibitor in Phase II tests.

From Reuters Apr. 19, 2013

Vocabulary.com logo
by dictionary.com

Dictionary.com's Learning Companion

Go beyond just looking up words.
Remember them forever with VocabTrainer.

Start training