Keywords:NSC624206,supplier,NSC624206,tumour,suppressor,protein,p27,ubiquitination,thioesterformation,adenylation,ubiquitin-activating,enzymes,E1,inhibitors,inhibits,Ubiquitin-activating,Enzyme,E1,Post-translational,Modifications,Ubiquitin-activating,Enzyme,E1,TocrisBioscience