7007
STAT1 activity was evident on the STAT binding sequences ( SBE ) present in the promoters of genes which are up-regulated during monocyte to macrophage maturation such as FcgammaRI and ICAM-1 , and in the promoter of the transcription factor IFN regulatory factor-1 .
 ( DNA: promoters, None) , ( DNA: ICAM-1, None) , ( DNA: transcription factor IFN regulatory factor-1, None) , ( DNA: SBE, None) , ( protein: transcription factor, None) , ( protein: STAT1, None) , ( DNA: STAT binding sequences, None) , ( DNA: FcgammaRI, 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: promoters, None) , ( DNA: ICAM-1, None) , ( DNA: transcription factor IFN regulatory factor-1, None) , ( DNA: SBE, None) , ( protein: transcription factor, None) , ( protein: STAT1, None) , ( DNA: STAT binding sequences, None) , ( DNA: FcgammaRI, None) 