3163
Furthermore, PU.1 transactivates the M-CSF receptor promoter in nonmacrophage cells .
 ( DNA: M-CSF receptor promoter, None) , ( cell type: nonmacrophage cells, None) , ( protein: PU.1, None) , ( protein: M-CSF receptor, None) , ( protein: M-CSF, 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: M-CSF receptor promoter, None) , ( cell type: nonmacrophage cells, None) , ( protein: PU.1, None) , ( protein: M-CSF receptor, None) , ( protein: M-CSF, None) 