11852
We show here that the minimum region of the ferritin H-gene promoter that is able to confer transcriptional regulation by heme in FLCs to a reporter gene is 77 nucleotides upstream of the TATA box .
 ( DNA: TATA box, None) , ( protein: ferritin, None) , ( cell line: FLCs, None) , ( DNA: reporter gene, None) , ( DNA: 77 nucleotides upstream, None) , ( DNA: ferritin H-gene, None) , ( DNA: ferritin H-gene promoter, 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) , ( protein: ferritin, None) , ( cell line: FLCs, None) , ( DNA: reporter gene, None) , ( DNA: 77 nucleotides upstream, None) , ( DNA: ferritin H-gene, None) , ( DNA: ferritin H-gene promoter, None) 