Format

Send to

Choose Destination
Biochim Biophys Acta. 1979 Dec 14;581(2):365-70.

Interaction of alpha-actinin, filamin and tropomyosin with F-actin.

Abstract

The abilities of alpha-actinin, filamin and tropomyosin to bind F-actin were examined by cosedimentation experiments. Results indicated that smooth muscle alpha-actinin and filamin can bind to actin filaments simultaneously with little evidence of competition. In contrast, tropomyosin exhibits marked competition with either filamin or alpha-actinin for sites on actin filaments.

PMID:
518922
[Indexed for MEDLINE]

Supplemental Content

Full text links

Icon for Elsevier Science
Loading ...
Support Center