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exonuclease

 - 3 dictionary results
ex·o·nu·cle·ase   (ěk'sō-nōō'klē-ās', -āz', -nyōō'-)   
n.  Any of a group of enzymes that catalyze the hydrolysis of single nucleotides from the end of a DNA or RNA chain.
The American Heritage® Dictionary of the English Language, Fourth Edition
Copyright © 2009 by Houghton Mifflin Company.
Published by Houghton Mifflin Company. All rights reserved.
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Medical Dictionary

Main Entry: exo·nu·cle·ase
Pronunciation: "ek-sO-'n(y)ü-klE-"As, -"Az
Function: noun
: an enzyme that breaks down a nucleic acid byremoving nucleotides one by one from the end of a chain —compare ENDONUCLEASE
Merriam-Webster's Medical Dictionary, © 2002 Merriam-Webster, Inc.
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Medical Dictionary

exonuclease ex·o·nu·cle·ase (ěk'sō-n&oomacr;'klē-ās', -āz', -ny&oomacr;'-)
n.
Any of a group of enzymes that catalyze the hydrolysis of single nucleotides from the end of a DNA or RNA chain.

The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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