|  Secondary Identifier 
  
    
    
      
  
 | 
                CG43947 |  DB identifier 
  
    
    
      
  
 | 
                FBgn0264598 | 
| Organism Name | Drosophila melanogaster |  Name 
  
    
    
      
  
 | 
                Protostome-specific GEF |