14578
In summary, the expression of E1A gene products inhibited IFN -MCP independently of virus infection.
 ( protein: IFN, None) , ( protein: E1A gene products, None) , ( DNA: E1A, 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: IFN, None) , ( protein: E1A gene products, None) , ( DNA: E1A, None) 