9786
Characterization of CD40 signaling determinants regulating nuclear factor-kappa B activation in B lymphocytes .
 ( cell type: B lymphocytes, None) , ( protein: CD40, None) , ( protein: nuclear factor-kappa B, 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 type: B lymphocytes, None) , ( protein: CD40, None) , ( protein: nuclear factor-kappa B, None) 