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Related to myosin: Myosin light chain kinase
Any of a class of proteins that bind with actin filaments and generate many kinds of cell movement, especially the contraction of myofibrils in muscle cells.
[Greek muos, genitive of mūs, muscle; see myo- + -in.]
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
(Biochemistry) the chief protein of muscle that interacts with actin to form actomyosin during muscle contraction; it is also present in many other cell types
[C19: from myo- + -ose2 + -in]
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
my•o•sin(ˈmaɪ ə sɪn)
the principal contractile protein of muscle.
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.
A contractile protein occurring in muscle.
Dictionary of Unfamiliar Words by Diagram Group Copyright © 2008 by Diagram Visual Information Limited
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|Noun||1.||myosin - the commonest protein in muscle; a globulin that combines with actin to form actomyosin|
actomyosin - a protein complex in muscle fibers; composed of myosin and actin; shortens when stimulated and causes muscle contractions
globulin - a family of proteins found in blood and milk and muscle and in plant seed
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