9475
The same is true for nuclear extracts taken from the murine P388D1 macrophage cell line when tested with the -516 motif of the murine TNF promoter ( GGGGGCTTTCCC ).
 ( DNA: -516 motif, None) , ( DNA: murine TNF promoter, None) , ( cell line: murine P388D1 macrophage cell line, 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:
 ( DNA: -516 motif, None) , ( DNA: murine TNF promoter, None) , ( cell line: murine P388D1 macrophage cell line, None) 