8771
Sequences upstream and downstream from the TATA box were found to contribute to elk-1 promoter activity.
 ( DNA: TATA box, None) , ( DNA: elk-1, 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: TATA box, None) , ( DNA: elk-1, None) 