Myosin IIA Heavy Chain Phosphorylation Mediates Adhesion Maturation and Protrusion in Three Dimensions
نویسندگان
چکیده
منابع مشابه
Nonmuscle myosin heavy chain IIA mediates integrin LFA-1 de-adhesion during T lymphocyte migration
Precise spatial and temporal regulation of cell adhesion and de-adhesion is critical for dynamic lymphocyte migration. Although a great deal of information has been learned about integrin lymphocyte function-associated antigen (LFA)-1 adhesion, the mechanism that regulates efficient LFA-1 de-adhesion from intercellular adhesion molecule (ICAM)-1 during T lymphocyte migration is unknown. Here, w...
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It has been previously demonstrated that the actin-activated Mg2+-ATPase activity of Acanthamoeba myosin II is inhibited by phosphorylation of its two heavy chains (Collins, J. H., and Korn, E. D. (1980) J. Biol. Chem. 255, 8011-8014). In this paper, it is shown that a partially purified kinase preparation from Acanthamoeba catalyzes the incorporation of 3 mol of phosphate into each mole of myo...
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ژورنال
عنوان ژورنال: Journal of Biological Chemistry
سال: 2017
ISSN: 0021-9258
DOI: 10.1074/jbc.m116.733402