Are there functions specific to #CUL4A and #CUL4B-based #ubiquitin E3 #ligases?
Matthias Peter Lab, Anna Stier et al find a CUL4B-specific N-terminal extension undergoing heavy #mitotic #phosphorylation, and promoting recruitment of a specific set of #DCAF substrate receptors involved in #cytoskeleton regulation
#cul4a #cul4b #Ubiquitin #ligases #mitotic #phosphorylation #dcaf #cytoskeleton