13218
The proximal IL-4 promoter is only moderately augmented by GATA-3 , but certain genomic regions significantly enhanced GATA-3 promoter transactivation .
 ( protein: IL-4, None) , ( DNA: GATA-3 promoter, None) , ( protein: GATA-3, None) , ( DNA: IL-4 promoter, None) , ( protein: GATA-3, None) , ( DNA: genomic regions, 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-4, None) , ( DNA: GATA-3 promoter, None) , ( protein: GATA-3, None) , ( DNA: IL-4 promoter, None) , ( protein: GATA-3, None) , ( DNA: genomic regions, None) 