1 amanitin | Definition of amanitin

amanitin

noun
am路​a路​ni路​tin | \ -藞n墨-t岬妌 How to pronounce amanitin (audio) , -藞n膿- How to pronounce amanitin (audio) \

Definition of amanitin

: a highly toxic peptide that is produced by the death cap and that selectively inhibits mammalian RNA polymerase

Examples of amanitin in a Sentence

Recent Examples on the Web

The mushroom contains toxins known as amanitin, which damage liver cells. Rachael Rettner Senior Writer, Fox News, "'Death cap' mushrooms sicken 14 in California," 6 June 2017

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'amanitin.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

First Known Use of amanitin

1836, in the meaning defined above

History and Etymology for amanitin

amanita + -in

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More Definitions for amanitin

amanitin

noun
am路​a路​ni路​tin | \ -藞nit-岬妌 How to pronounce amanitin (audio) , -藞n膿t- How to pronounce amanitin (audio) \

Medical Definition of amanitin

: a highly toxic cyclic peptide produced by the death cap that selectively inhibits mammalian RNA polymerase