Video 5.

FRET analysis for Raichu-Rac1 in the TARA-KD cells 23 and 25 h after being seeded. Image acquisition was 1 frame per 5 min. The strong signals of activated Rac1 were observed at cell–cell contacts.

Tara up-regulates E-cadherin transcription by binding to the Trio RhoGEF and inhibiting Rac signaling

Tomoki Yano, Yuji Yamazaki, Makoto Adachi, Katsuya Okawa, Philippe Fort, Masami Uji, Shoichiro Tsukita, and Sachiko Tsukita

DOI: 10.1083/jcb.201009100