Figures S1-S5 from R1 Regulates Prostate Tumor Growth and Progression By Transcriptional Suppression of the E3 Ligase HUWE1 to Stabilize c-Myc

Figure S1: R1 does not affect contact inhibition during prostate cancer cell proliferation; Figure S2: R1 does not affect cell apoptosis in prostate cancer cells under both steady state and dynamic conditions; Figure S3: R1 promotes prostate cancer cell migration and invasion; Figure S4: R1/c-Myc physical interaction is not required for R1 regulation of c-Myc ubiquitination; Figure S5: R1 does not affect MIZ-1 and p53 protein expression in prostate cancer cells.