Movie S5.

This video corresponds to Fig. 7C still images, showing Gpr56+/+, Gpr56+/−, and Gpr56−/− platelets (green) adhering to collagen coated chambers under low (400s−1) shear rate.

GPR56/ADGRG1 is a platelet collagen-responsive GPCR and hemostatic sensor of shear force

Jennifer Yeung, Reheman Adili, Emily N. Stringham, Rong Luo, Alexander Vizurraga, Luciana K. Rosselli-Murai, Hannah M. Stoveken, Maiya Yu, Xianhua Piao, Michael Holinstat, and Gregory G. Tall

PNAS. 2020. DOI: 10.1073/pnas.2008921117