Literature DB >> 6250841

alpha-Actinin promotes polymerization of actin from profilactin.

I Blikstad, S Eriksson, L Carlsson.   

Abstract

The effect of alpha-actinin on profilactin has been analyzed. The results show that addition of submolar ratios of alpha-actinin to a profilactin sample leads to a dissociation by the profilin-actin complex and polymerization of actin. The newly formed filaments are cross-linked by alpha-actinin.

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Year:  1980        PMID： 6250841     DOI： 10.1111/j.1432-1033.1980.tb04797.x

Source DB:  PubMed          Journal:  Eur J Biochem        ISSN： 0014-2956


  8 in total

1.  Accelerators, Brakes, and Gears of Actin Dynamics in Dendritic Spines.

Authors:  Crystal G Pontrello; Iryna M Ethell
Journal:  Open Neurosci J       Date:  2009-01-01

2.  Disruption of microfilament organization in living nonmuscle cells by microinjection of plasma vitamin D-binding protein or DNase I.

Authors:  J M Sanger; G Dabiri; B Mittal; M A Kowalski; J G Haddad; J W Sanger
Journal:  Proc Natl Acad Sci U S A       Date:  1990-07       Impact factor: 11.205

3.  Listeria monocytogenes moves rapidly through the host-cell cytoplasm by inducing directional actin assembly.

Authors:  G A Dabiri; J M Sanger; D A Portnoy; F S Southwick
Journal:  Proc Natl Acad Sci U S A       Date:  1990-08       Impact factor: 11.205

4.  Interaction of alpha-actinin and vinculin with actin: opposite effects on filament network formation.

Authors:  B M Jockusch; G Isenberg
Journal:  Proc Natl Acad Sci U S A       Date:  1981-05       Impact factor: 11.205

5.  Antibody mapping of functional domains in vinculin.

Authors:  A Westmeyer; K Ruhnau; A Wegner; B M Jockusch
Journal:  EMBO J       Date:  1990-07       Impact factor: 11.598

6.  Alpha-actinin synthesis can be modulated by antisense probes and is autoregulated in non-muscle cells.

Authors:  H Schulze; A Huckriede; A A Noegel; M Schleicher; B M Jockusch
Journal:  EMBO J       Date:  1989-12-01       Impact factor: 11.598

7.  Interaction of fluorescently-labeled contractile proteins with the cytoskeleton in cell models.

Authors:  J W Sanger; B Mittal; J M Sanger
Journal:  J Cell Biol       Date:  1984-09       Impact factor: 10.539

8.  Inhibition of actin filament depolymerization by the Dictyostelium 30,000-D actin-bundling protein.

Authors:  S H Zigmond; R Furukawa; M Fechheimer
Journal:  J Cell Biol       Date:  1992-11       Impact factor: 10.539
  8 in total

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