6627
A site in the Epstein-Barr virus ( EBV ) transforming protein LMP1 that constitutively associates with the tumor necrosis factor receptor 1 ( TNFR1 )-associated death domain protein TRADD to mediate NF-kappaB and c-Jun N-terminal kinase activation is critical for long-term lymphoblastoid cell proliferation .
 ( protein: TNFR1, None) , ( protein: Epstein-Barr virus ( EBV ) transforming protein, None) , ( protein: LMP1, None) , ( protein: tumor necrosis factor receptor 1 ( TNFR1 )-associated death domain protein, None) , ( protein: TRADD, None) , ( protein: NF-kappaB, None) , ( protein: c-Jun N-terminal kinase, None) , ( protein: tumor necrosis factor receptor 1, 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: TNFR1, None) , ( protein: Epstein-Barr virus ( EBV ) transforming protein, None) , ( protein: LMP1, None) , ( protein: tumor necrosis factor receptor 1 ( TNFR1 )-associated death domain protein, None) , ( protein: TRADD, None) , ( protein: NF-kappaB, None) , ( protein: c-Jun N-terminal kinase, None) , ( protein: tumor necrosis factor receptor 1, None) 