3969
In transient transfectin experiments, BCL6 can repress transcription from promoters linked to its DNA target sequence and this activity is dependent upon specific DNA-binding and the presence of an intact N-terminal half of the protein.
 ( protein: BCL6, None) , ( protein: N-terminal half, None) , ( DNA: promoters, None) , ( DNA: DNA target sequence, 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: BCL6, None) , ( protein: N-terminal half, None) , ( DNA: promoters, None) , ( DNA: DNA target sequence, None) 