7895
Epstein-Barr virus nuclear antigen 2 ( EBNA2 ), a protein involved in cell transformation, interferes with the cellular response to type I interferons ( IFN-alpha/beta ).
 ( protein: Epstein-Barr virus nuclear antigen 2, None) , ( protein: IFN-alpha/beta, None) , ( protein: EBNA2, None) , ( protein: type I interferons, 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: Epstein-Barr virus nuclear antigen 2, None) , ( protein: IFN-alpha/beta, None) , ( protein: EBNA2, None) , ( protein: type I interferons, None) 