Literature DB >> 6705924

Length of myosin rod and its proteolytic fragments determined by electron microscopy.

M Stewart, P Edwards.   

Abstract

The mean length of rabbit myosin chymotryptic rod in electron micrographs of unidirectionally shadowed preparations was 154 nm. Tryptic light meromyosin prepared from this rod had a mean length of 86 nm whereas long and short S2 measured 62 and 43 nm, respectively. The combined length of light meromyosin and long S2 appeared to be less than that of rod, which indicated that possibly some material was lost on digestion. Molecular lengths agreed with sedimentation equilibrium Mr values but were lower than those indicated by gel electrophoresis.

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Year:  1984        PMID： 6705924     DOI： 10.1016/0014-5793(84)80209-4

Source DB:  PubMed          Journal:  FEBS Lett        ISSN： 0014-5793            Impact factor:   4.124


  11 in total

1.  Second harmonic generation microscopy probes different states of motor protein interaction in myofibrils.

Authors:  Sebastian Schürmann; Frederic von Wegner; Rainer H A Fink; Oliver Friedrich; Martin Vogel
Journal:  Biophys J       Date:  2010-09-22       Impact factor: 4.033

2.  Three-dimensional structure of frozen-hydrated paracrystals of myosin rod.

Authors:  R Ward; J M Murray
Journal:  J Muscle Res Cell Motil       Date:  1990-10       Impact factor: 2.698

3.  Alternative S2 hinge regions of the myosin rod affect myofibrillar structure and myosin kinetics.

Authors:  Mark S Miller; Corey M Dambacher; Aileen F Knowles; Joan M Braddock; Gerrie P Farman; Thomas C Irving; Douglas M Swank; Sanford I Bernstein; David W Maughan
Journal:  Biophys J       Date:  2009-05-20       Impact factor: 4.033

4.  Paracrystals of myosin rod.

Authors:  R Ward; P M Bennett
Journal:  J Muscle Res Cell Motil       Date:  1989-02       Impact factor: 2.698

5.  Paracrystalline assemblies of light meromyosins with various chain weights.

Authors:  H Strzelecka-Gołaszewska; L Nyitray; M Bálint
Journal:  J Muscle Res Cell Motil       Date:  1985-10       Impact factor: 2.698

6.  Alternative S2 hinge regions of the myosin rod differentially affect muscle function, myofibril dimensions and myosin tail length.

Authors:  Jennifer A Suggs; Anthony Cammarato; William A Kronert; Massoud Nikkhoy; Corey M Dambacher; Aram Megighian; Sanford I Bernstein
Journal:  J Mol Biol       Date:  2007-01-23       Impact factor: 5.469

7.  Epitope mapping and direct visualization of the parallel, in-register arrangement of the double-stranded coiled-coil in the NuMA protein.

Authors:  J Harborth; K Weber; M Osborn
Journal:  EMBO J       Date:  1995-06-01       Impact factor: 11.598

8.  Crystalline tubes of myosin subfragment-2 showing the coiled-coil and molecular interaction geometry.

Authors:  R A Quinlan; M Stewart
Journal:  J Cell Biol       Date:  1987-07       Impact factor: 10.539

9.  Macromolecular interactions in the nucleoporin p62 complex of rat nuclear pores: binding of nucleoporin p54 to the rod domain of p62.

Authors:  F Buss; M Stewart
Journal:  J Cell Biol       Date:  1995-02       Impact factor: 10.539

10.  Studies of the interaction between titin and myosin.

Authors:  A Houmeida; J Holt; L Tskhovrebova; J Trinick
Journal:  J Cell Biol       Date:  1995-12       Impact factor: 10.539
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