3030
Isolation and characterization of murine fra-1 : induction mediated by CD40 and surface Ig is protein kinase C dependent .
 ( protein: surface Ig, None) , ( DNA: murine fra-1, None) , ( protein: protein kinase C, None) , ( protein: CD40, 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: surface Ig, None) , ( DNA: murine fra-1, None) , ( protein: protein kinase C, None) , ( protein: CD40, None) 