11388
Possible role of nuclear factor-kappa B activity in germline C epsilon transcription in a human Burkitt lymphoma B cell line .
 ( cell line: human Burkitt lymphoma B cell line, None) , ( protein: nuclear factor-kappa B, None) , ( DNA: germline, 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: human Burkitt lymphoma B cell line, None) , ( protein: nuclear factor-kappa B, None) , ( DNA: germline, None) 