6628
We now find that LMP1 signaling through TRADD differs from TNFR1 signaling through TRADD .
 ( protein: LMP1, None) , ( protein: TNFR1, None) , ( protein: TRADD, None) , ( protein: TRADD, 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: LMP1, None) , ( protein: TNFR1, None) , ( protein: TRADD, None) , ( protein: TRADD, None) 