me·​thi·​o·​nyl mə-ˈthī-ə-ˌnil How to pronounce methionyl (audio)
: the amino acid radical or residue CH3S(CH2)2CH(NH2)CO− of methionine
abbreviation Met

Dictionary Entries Near methionyl

Cite this Entry

“Methionyl.” Medical Dictionary, Merriam-Webster, Accessed 27 May. 2024.

Love words? Need even more definitions?

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