8882
Co-expression of p65 (Rel A) with the FasL promoter enhanced its activity, and co-expression of IkappaB dramatically inhibited the inducible promoter activity .
 ( protein: FasL, None) , ( DNA: FasL promoter, None) , ( protein: IkappaB, None) , ( protein: p65 (Rel A), None) , ( DNA: inducible promoter, 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:
 ( protein: FasL, None) , ( DNA: FasL promoter, None) , ( protein: IkappaB, None) , ( protein: p65 (Rel A), None) , ( DNA: inducible promoter, None) 