3910
In this study, we characterize an essential upstream IL-2 response element that contains both consensus and non-consensus GAS motifs , two putative Ets binding sites ( EBS ), one of which overlaps the consensus GAS motif , and a GATA motif , which overlaps the non-consensus GAS motif .
 ( DNA: non-consensus GAS motif, None) , ( protein: IL-2, None) , ( DNA: consensus GAS motif, None) , ( DNA: IL-2 response element, None) , ( DNA: GATA motif, None) , ( DNA: Ets binding sites, None) , ( DNA: EBS, 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: non-consensus GAS motif, None) , ( protein: IL-2, None) , ( DNA: consensus GAS motif, None) , ( DNA: IL-2 response element, None) , ( DNA: GATA motif, None) , ( DNA: Ets binding sites, None) , ( DNA: EBS, None) 