971
To define the regions of the gene required for transcription activation, we generated a series of reporter constructs containing different regions of the IL-3 gene 5' and 3' flanking sequences .
 ( DNA: IL-3 gene 5#$%# and 3#$%# flanking sequences, None) , ( DNA: IL-3 gene, 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: IL-3 gene 5#$%# and 3#$%# flanking sequences, None) , ( DNA: IL-3 gene, None) 