Septin-Mediated RhoA Activation Engages the Exocyst Complex to Recruit the Cilium Transition Zone
D. Safavian, M. K. Kim, H. Xie, L. Dai, R. F. Collins, C. Froese, K.-i. Nagata, W. S. Trimble
The paper shows SEPTIN9 activates RhoA to recruit the exocyst complex, facilitating ciliogenesis by enabling transition zone protein accumulation.
bioRxiv · May 20, 2022Cell Biology