episome
[ ep-uh-sohm ]
/ ˈɛp əˌsoʊm /
noun Genetics.
bacterial DNA that is extrachromosomal and that may replicate autonomously as a plasmid or become incorporated into the chromosome and replicate with it.
Nearby words
episiostenosis, episiotomy, episode, episodic, episodic memory, episome, epispadias, epispastic, episplenitis, epispore, epist.
Related forms
ep·i·so·mal, adjectiveep·i·so·mal·ly, adverbDictionary.com Unabridged
Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
British Dictionary definitions for episome
episome
/ (ˈɛpɪˌsəʊm) /
noun
a unit of genetic material (DNA) in bacteria, such as a plasmid, that can either replicate independently or can be integrated into the host chromosome
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
Medicine definitions for episome
episome
[ ĕp′ĭ-sōm′ ]
n.
A genetic particle within certain cells, especially bacterial cells, that can exist either autonomously in the cytoplasm or as part of a chromosome.
The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.