3011
In S107 cells stably transfected with relB genes , stimulation of nuclear RelB translocation by CD40 was observed.
 ( cell line: S107 cells, None) , ( protein: CD40, None) , ( DNA: relB genes, None) , ( protein: RelB, 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:
 ( cell line: S107 cells, None) , ( protein: CD40, None) , ( DNA: relB genes, None) , ( protein: RelB, None) 