To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Movie 1. Movies corresponding to still images in Figure 3E. Elongation in hmp-1(fe4) and hmp-1(fe4); srgp-1(RNAi) embryos visualized using 4d DIC microscopy. Scale bar = 10 μm. C. elegans srGAP is an α-catenin M domain-binding protein that strengthens cadherin-dependent adhesion during morphogenesis Joel M. Serre, Bethany Lucas, Sterling C. T. Martin, Jonathon A. Heier, Xiangqiang Shao, and Jeff Hardin Development 2022. 149:None-None; doi: 10.1242/dev.200775 Download Original Video