Supplementary Figures from Rho GTPase Transcriptome Analysis Reveals Oncogenic Roles for Rho GTPase-Activating Proteins in Basal-like Breast Cancers

Supplementary Figures S1-S4 Supplementary Figure S1 Western blots showing knockdown of ArhGAP11A or RacGAP1. Supplementary Figure S2 ArhGAP11A and RacGAP1 are both required for proliferation of HER2-enriched and luminal B breast cancer cell lines. Supplementary Figure S3 ArhGAP11A and RacGAP1 regulate cell spreading. Supplementary Figure S4 Constitutively active Rac1 and Cdc42 do not affect BLBC proliferation.