Differential Effects of Caldesmon on the Intermediate Conformational States of Polymerizing Actin

The actin-binding protein caldesmon (CaD) reversibly inhibits smooth muscle contraction. In non-muscle cells, a shorter CaD isoform co-exists with microfilaments in the stress fibers at the quiescent state, but the phosphorylated CaD is found at the leading edge of migrating cells where dynamic acti...

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Bibliographic Details
Main Authors: Huang, Renjian, Grabarek, Zenon, Wang, Chih-Lueh Albert
Format: Artigo
Language:Inglês
Published: American Society for Biochemistry and Molecular Biology 2010
Subjects:
Protein Structure and Folding
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC2804219/
https://ncbi.nlm.nih.gov/pubmed/19889635
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1074/jbc.M109.065078
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