 
            IndraLab
Statements
ATXN3 activates Proteasome. 2 / 4
                        
    
      
      
      
        
      
        
      
        
      
        
      
        
      
        
      
        
      
        
      
        
      
        
      
        
      
        
      
        
      
        
      
        
      
        
      
        
      
        
      
        
      
        
      
        
      
        
      
      
    
      
      
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          2
          
        
      
        
      
        
      
        
      
        
      
        
      
        
      
        
      
        
      
      
    
  
                      
                    
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                                  "Whether CHIP is the primary mediator of ubiquitin dependent degradation of ataxin-3 is controversial : XREF_BIBR reported that CHIP ubiquitinates ataxin-3 and directs it to the proteasome for degradation, whereas XREF_BIBR reported that another ubiquitin ligase, E4B, mediates ataxin-3 degradation while CHIP has no effect."