1339
We show here that Oct-2 , despite the presence of an active transcriptional activation domain, requires TPA/Ca(2+)-induced signals to strongly transactivate the IL-2 octamer motif in Jurkat T cells.
 ( protein: IL-2, None) , ( protein: Oct-2, None) , ( DNA: IL-2 octamer motif, 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:
 ( protein: IL-2, None) , ( protein: Oct-2, None) , ( DNA: IL-2 octamer motif, None) 