- E1 Activating抑制剂（2）
- 新E1 Activating产品
(D) Ubiquitination level of Htt protein was detected by immunoprecipitation with the GFP antibody and western blotting with the ubiquitin antibody from GFP-Htt(Q74)/PC12 cells treated as (C). Total Htt protein level served as the loading control. (E) GFP-Htt(Q74)/PC12 cells were treated as (C).Soluble Htt protein was detected by western blotting and quantified. Mean ± SEM, n = 5, ***p < 0.001 compared to the control group. (F) GO binding assay of GFP-Htt(Q74)/PC12 cells treated with GO, followed by Western blotting (left panel) with the ubiquitin antibody and Coomassie Brilliant Blue staining (right panel). L is the lysate before precipitation, while S and P were the supernatant and the pellet, respectively, after the precipitation. (G) Ubiquitination levels of Htt protein in supernatant lysate prepared from GO treated GFP-Htt(Q74)/PC12 cells with or without GO binding for 30 min.
Pevonedistat (MLN4924)是Nedd8激活酶(NAE)的小分子抑制剂，IC50为4 nM。