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. 2020 May 20;219(8):e201906183. doi: 10.1083/jcb.201906183

Figure 5.

Figure 5.

Model of Sas4’s role in BB assembly, Hippo factor tethering, and cell division. Sas4 promotes BB assembly and maintains BB-appendages. Hippo signaling molecules (Mob1) localize to BBs and BB-appendages, and this is necessary to maintain proper Hippo gradients, nuclear segregation, and cytokinetic furrow position.