9376
Further, cotransfection analysis in Drosophila cells showed that Sp3 , as was previously shown for Sp1 , also synergizes with c-Jun to activate CD11c .
 ( DNA: CD11c, None) , ( protein: Sp1, None) , ( protein: Sp3, None) , ( cell line: Drosophila cells, None) , ( protein: c-Jun, None) 
Locate the role in the text that participated in the event based on the event type and return it in the event list. 
 Option: Event type: RNA,cell type,protein,cell line,DNA, Arguments type: . 
Text: {0} 
Answer:
 ( DNA: CD11c, None) , ( protein: Sp1, None) , ( protein: Sp3, None) , ( cell line: Drosophila cells, None) , ( protein: c-Jun, None) 