Cargando…

The actin filament severing protein actophorin promotes the formation of rigid bundles of actin filaments crosslinked with alpha-actinin

The actin filament severing protein, Acanthamoeba actophorin, decreases the viscosity of actin filaments, but increases the stiffness and viscosity of mixtures of actin filaments and the crosslinking protein alpha-actinin. The explanation of this paradox is that in the presence of both the severing...

Descripción completa

Detalles Bibliográficos
Formato:	Texto
Lenguaje:	English
Publicado:	The Rockefeller University Press 1991
Materias:	Articles
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2289213/ https://www.ncbi.nlm.nih.gov/pubmed/1757466

Ejemplares similares

Characterization of actin filament severing by actophorin from Acanthamoeba castellanii
Publicado: (1991)

Bundling of actin filaments by alpha-actinin depends on its molecular length
Publicado: (1990)

Actin, alpha-actinin, and tropomyosin interaction in the structural organization of actin filaments in nonmuscle cells
Publicado: (1976)

Postmitotic expansion of cell nuclei requires nuclear actin filament bundling by α‐actinin 4
por: Krippner, Sylvia, et al.
Publicado: (2020)

Determination of the alpha-actinin-binding site on actin filaments by cryoelectron microscopy and image analysis
Publicado: (1994)

Bundling of actin filaments by elongation factor 1 alpha inhibits polymerization at filament ends
Publicado: (1996)

IRSp53 promotes postsynaptic density formation and actin filament bundling
por: Feng, Zhe, et al.
Publicado: (2022)

α-Actinin and Filamin Cooperatively Enhance the Stiffness of Actin Filament Networks
por: Esue, Osigwe, et al.
Publicado: (2009)

Histones bundle F-actin filaments and affect actin structure
por: Blotnick, Edna, et al.
Publicado: (2017)

Actin Filament Attachments for Sustained Motility In Vitro Are Maintained by Filament Bundling
por: Hu, Xiaohua, et al.
Publicado: (2012)

Reorganization of actin filament bundles in living fibroblasts
Publicado: (1984)

Inhibition of actin filament depolymerization by the Dictyostelium 30,000-D actin-bundling protein
Publicado: (1992)

Formation of actin filament bundles in the ring canals of developing Drosophila follicles
Publicado: (1996)

The More the Tubular: Dynamic Bundling of Actin Filaments for Membrane Tube Formation
por: Weichsel, Julian, et al.
Publicado: (2016)

Recruitment Kinetics of Tropomyosin Tpm3.1 to Actin Filament Bundles in the Cytoskeleton Is Independent of Actin Filament Kinetics
por: Appaduray, Mark A., et al.
Publicado: (2016)

Myosin II filament assemblies in the active lamella of fibroblasts: their morphogenesis and role in the formation of actin filament bundles
Publicado: (1995)

Plakophilin-3 Binds the Membrane and Filamentous Actin without Bundling F-Actin
por: Gupta, Jyoti, et al.
Publicado: (2023)

Alpha-Herpesvirus Infection Induces the Formation of Nuclear Actin Filaments
por: Feierbach, Becket, et al.
Publicado: (2006)

The fimbrin and alpha-actinin footprint on actin
Publicado: (1994)

Remarkable structural transformations of actin bundles are driven by their initial polarity, motor activity, crosslinking, and filament treadmilling
por: Chandrasekaran, Aravind, et al.
Publicado: (2019)

Structural organization of actin in the sea urchin egg cortex: microvillar elongation in the absence of actin filament bundle formation
por: Begg, DA, et al.
Publicado: (1982)

Actin-binding protein promotes the bipolar and perpendicular branching of actin filaments
Publicado: (1980)

Morphology and Viscoelasticity of Actin Networks Formed with the Mutually Interacting Crosslinkers: Palladin and Alpha-actinin
por: Grooman, Brian, et al.
Publicado: (2012)

Bundling actin filaments from membranes: some novel players
por: Thomas, Clément
Publicado: (2012)

Correction: Alpha-Herpesvirus Infection Induces the Formation of Nuclear Actin Filaments
por: Feierbach, Becket, et al.
Publicado: (2006)

Nuclear actin filaments
por: Wells, William A.
Publicado: (2006)

Effects of actin filament cross-linking and filament length on actin- myosin interaction
Publicado: (1985)

Cysteine-rich protein 1 (CRP1) regulates actin filament bundling
por: Tran, Thuan C, et al.
Publicado: (2005)

Structural Analysis of Human Fascin-1: Essential Protein for Actin Filaments Bundling
por: Chung, Jeong Min, et al.
Publicado: (2022)

Intracellular localization of the 55-kD actin-bundling protein in cultured cells: spatial relationships with actin, alpha-actinin, tropomyosin, and fimbrin
Publicado: (1986)

Characterization and regulation of an additional actin-filament-binding site in large isoforms of the stereocilia actin-bundling protein espin
por: Zheng, Lili, et al.
Publicado: (2014)

Isoforms of α-Actinin from Cardiac, Smooth, and Skeletal Muscle Form Polar Arrays of Actin Filaments
por: Taylor, Kenneth A., et al.
Publicado: (2000)

Cooperation between tropomyosin and α-actinin inhibits fimbrin association with actin filament networks in fission yeast
por: Christensen, Jenna R, et al.
Publicado: (2019)

Unidirectional sliding of myosin filaments along the bundle of F-actin filaments spontaneously formed during superprecipitation
Publicado: (1985)

Biased localization of actin binding proteins by actin filament conformation
por: Harris, Andrew R., et al.
Publicado: (2020)

Regulation of Actin Filament Cross-Linking and Bundle Shape in Drosophila Bristles
por: Tilney, Lewis G., et al.
Publicado: (2000)

The actin filament-severing domain of plasma gelsolin
Publicado: (1986)

Flexural rigidity of microtubules and actin filaments measured from thermal fluctuations in shape
Publicado: (1993)

Analysis of flexural rigidity of actin filaments propelled by surface adsorbed myosin motors
por: Bengtsson, Elina, et al.
Publicado: (2013)

Crosslinking of microtubules and actin filaments by S100A8/S100A9
por: Wolf, M, et al.
Publicado: (2009)

Cannot write session to /tmp/vufind_sessions/sess_75ssddlbpfp5ooigs5pr045350