Movie S3.
Time lapse images of TMR-actin–labeled tactoids (2.64 μM actin, 1 mol % capping protein, and 5 mol % filamin) from 10 to 90 min after filamin addition. Fluorescence intensity is normalized for each frame individually for the clarity of presentation. Time is indicated in h:min:s.
Liquid behavior of cross-linked actin bundles
PNAS. 2017. 114:2131-2136 DOI: 10.1073/pnas.1616133114