holoenzyme

noun

ho·​lo·​en·​zyme ˌhō-lō-ˈen-ˌzīm How to pronounce holoenzyme (audio)
: a catalytically active enzyme consisting of an apoenzyme combined with its cofactor

Word History

Etymology

borrowed from French, from holo- holo- + enzyme enzyme

First Known Use

1943, in the meaning defined above

Time Traveler
The first known use of holoenzyme was in 1943

Dictionary Entries Near holoenzyme

Cite this Entry

“Holoenzyme.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/holoenzyme. Accessed 24 Nov. 2024.

Medical Definition

holoenzyme

noun
ho·​lo·​en·​zyme ˌhō-lō-ˈen-ˌzīm How to pronounce holoenzyme (audio)
: a catalytically active enzyme consisting of an apoenzyme combined with its cofactor
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!