NewslettersCancer Stem Cell News Targeting the mRNA Endonuclease CPSF73 Inhibits Breast Cancer Cell Migration, Invasion and Self-Renewal By lbeveridge - July 25, 2022 0 The authors reported that a HECT-like E3 ligase, UBE3D, participated in stabilizing CPFS73 protein by preventing its ubiquitin-mediated degradation by the proteasome. [iScience] AbstractGraphical Abstract