5389
In promoter regions , the actively transcribed genes demonstrated extensive and consistent footprints over the canonical elements, such as CACCC and CCAAT motifs .
 ( DNA: promoter regions, None) , ( DNA: actively transcribed genes, 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: promoter regions, None) , ( DNA: actively transcribed genes, None) 