6289
Furthermore, in vitro binding analysis revealed that the AML1 runt DNA-binding domain physically interacts with the paired DNA-binding domain of BSAP , a B cell -specific transcription factor .
 ( DNA: AML1 runt DNA-binding domain, None) , ( protein: AML1, None) , ( cell type: B cell, None) , ( DNA: paired DNA-binding domain, None) , ( protein: B cell -specific transcription factor, None) , ( protein: BSAP, 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: AML1 runt DNA-binding domain, None) , ( protein: AML1, None) , ( cell type: B cell, None) , ( DNA: paired DNA-binding domain, None) , ( protein: B cell -specific transcription factor, None) , ( protein: BSAP, None) 