Warning: Undefined array key "mm" in /www/wwwroot/www.ai-bt.com/si.php on line 10 Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /www/wwwroot/www.ai-bt.com/si.php on line 10 What is the diameter of the actin filament?

Literature DB >> 9108298

What is the diameter of the actin filament?

Abstract

The limits of the most recent models of the actin filament are discussed. These model are generated without taking into account the effect of protein osmotic pressure and, in general, of the solvent conditions. As a result they do not provide a bona fide representation of the actin filament in vivo. A new 'fluttering wing' model is proposed which predicts that orientation of the monomers, intermonomer contacts and diameter of the actin filament are sensitive to protein osmotic pressure and to interaction with regulatory proteins.

Mesh：

Substances：

Year: 1997 PMID： 9108298 DOI： 10.1016/s0014-5793(97)00214-7

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

Keyword Cloud
Cited

13 in total

1. Thermodynamic features of myosin filament suspensions: implications for the modeling of muscle contraction.

Authors: E Grazi; O Cintio
Journal: Biophys J Date: 2001-07 Impact factor: 4.033

2. On the mechanics of the actin filament: the linear relationship between stiffness and yield strength allows estimation of the yield strength of thin filament in vivo.

Authors: Enrico Grazi; Orietta Cintio; Giorgio Trombetta
Journal: J Muscle Res Cell Motil Date: 2004 Impact factor: 2.698

3. Arabidopsis CROLIN1, a novel plant actin-binding protein, functions in cross-linking and stabilizing actin filaments.

Authors: Honglei Jia; Jisheng Li; Jingen Zhu; Tingting Fan; Dong Qian; Yuelong Zhou; Jiaojiao Wang; Haiyun Ren; Yun Xiang; Lizhe An
Journal: J Biol Chem Date: 2013-09-26 Impact factor: 5.157

4. Interplay between Brownian motion and cross-linking controls bundling dynamics in actin networks.

Authors: Ondrej Maxian; Aleksandar Donev; Alex Mogilner
Journal: Biophys J Date: 2022-02-20 Impact factor: 3.699

5. Three-dimensional analysis of hydrogel-imbedded aortic valve interstitial cell shape and its relation to contractile behavior.

Authors: Alex Khang; Quan Nguyen; Xinzeng Feng; Daniel P Howsmon; Michael S Sacks
Journal: Acta Biomater Date: 2022-01-25 Impact factor: 10.633

What is the diameter of the actin filament?

1. Thermodynamic features of myosin filament suspensions: implications for the modeling of muscle contraction.

2. On the mechanics of the actin filament: the linear relationship between stiffness and yield strength allows estimation of the yield strength of thin filament in vivo.

3. Arabidopsis CROLIN1, a novel plant actin-binding protein, functions in cross-linking and stabilizing actin filaments.

4. Interplay between Brownian motion and cross-linking controls bundling dynamics in actin networks.

5. Three-dimensional analysis of hydrogel-imbedded aortic valve interstitial cell shape and its relation to contractile behavior.

6. On the Three-Dimensional Correlation Between Myofibroblast Shape and Contraction.

7. DNA-barcoded labeling probes for highly multiplexed Exchange-PAINT imaging.

8. Active diffusion and microtubule-based transport oppose myosin forces to position organelles in cells.

9. A feedback mechanism converts individual cell features into a supracellular ECM structure in Drosophila trachea.

10. Subcellular Imaging of Liquid Silicone Coated-Intestinal Epithelial Cells.