Crossref journal-article
Wiley
European Journal of Biochemistry (311)
Abstract

We examined the binding kinetics of intact talin and talin head and tail fragment with F‐actin at pH 7.0 and at low ionic strength. We observed by a transient kinetic method a fast followed by a slower binding process for intact talin and talin tail fragment with filamentous actin. The latter can be attributed to F‐actin cross‐linking and/or bundling, which was observed in cosedimentation assays as well as by low shear viscometry and electron microscopy [Zhang, J., Robson, R. M., Schmidt, J. M. & Stromer, M. H. (1996) Biochem. Biophys. Res. Commun. 218, 530–537]. This finding is supported by dynamic light scattering measurements, indicating changes in internal actin filament dynamics due to cross‐linking/bundling events with intact talin and talin and talin tail fragment. No binding of the talin head fragment with F‐actin was detected by either method.

Bibliography

Goldmann, W. H., Guttenberg, Z., Kaufmann, S., Hess, D., Ezzell, R. M., & Isenberg, G. (1997). Examining F‐Actin Interaction with Intact Talin and Talin Head and Tail Fragment using Static and Dynamic Light Scattering. European Journal of Biochemistry, 250(2), 447–450. Portico.

Authors 6
  1. Wolfgalng H. Goldmann (first)
  2. Zeno Guttenberg (additional)
  3. Stefan Kaufmann (additional)
  4. Daniel Hess (additional)
  5. Robert M. Ezzell (additional)
  6. Gerhard Isenberg (additional)
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Dates
Type When
Created 21 years ago (Sept. 2, 2004, 2:31 p.m.)
Deposited 1 year, 10 months ago (Oct. 31, 2023, 6:18 a.m.)
Indexed 1 year, 1 month ago (July 21, 2024, 12:29 p.m.)
Issued 27 years, 9 months ago (Dec. 1, 1997)
Published 27 years, 9 months ago (Dec. 1, 1997)
Published Online 15 years, 10 months ago (Oct. 13, 2009)
Published Print 27 years, 9 months ago (Dec. 1, 1997)
Funders 0

None

@article{Goldmann_1997, title={Examining F‐Actin Interaction with Intact Talin and Talin Head and Tail Fragment using Static and Dynamic Light Scattering}, volume={250}, ISSN={1432-1033}, url={http://dx.doi.org/10.1111/j.1432-1033.1997.0447a.x}, DOI={10.1111/j.1432-1033.1997.0447a.x}, number={2}, journal={European Journal of Biochemistry}, publisher={Wiley}, author={Goldmann, Wolfgalng H. and Guttenberg, Zeno and Kaufmann, Stefan and Hess, Daniel and Ezzell, Robert M. and Isenberg, Gerhard}, year={1997}, month=dec, pages={447–450} }