13248
The results suggest that the IL-4RE of the IL-4 -inducible gene can accommodate both IL-4- and IFN-gamma- activated factors , such as STAT 6 and STAT 1 , either in homodimeric or heterodimeric forms and the binding of these different proteins to the respective promoter may play a potential regulatory role in the IL-4 -inducible gene expression .
 ( DNA: IL-4RE, None) , ( protein: STAT 1, None) , ( protein: IL-4, None) , ( protein: STAT 6, None) , ( DNA: IL-4 -inducible gene, None) , ( protein: IL-4, 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-4RE, None) , ( protein: STAT 1, None) , ( protein: IL-4, None) , ( protein: STAT 6, None) , ( DNA: IL-4 -inducible gene, None) , ( protein: IL-4, None) 