分子量：Calculated MW: 194kDa/203kDa/229kDa
Observed MW: 280kDa

细胞定位：Nucleus

稀释方法：WB 1:500 - 1:2000

总结：E3 ubiquitin-protein ligase which catalyzes the formation of 'Lys-48'-polyubiquitin chains. Mediates the ubiquitination and subsequent degradation of phosphorylated Akt (AKT1, AKT2 and AKT3 in the nucleus. Acts as a terminal regulator of Akt signaling after activation; its phosphorylation by Akt, which is a prerequisite for ubiquitin ligase activity, suggests the existence of a regulation mechanism required to control Akt levels after activation. Positively regulates TGFB1-induced epithelial-mesenchymal transition and myofibroblast differentiation by mediating the ubiquitination and subsequent degradation of SMURF2. Regulates neuronal differentiation by regulating actin remodeling and Golgi organization via a signaling cascade involving RHOA, CIT and ROCK. Inhibits cell proliferation.