8716
IL-4 gene regulation in general involves the nuclear factor of activated T cells ( NFAT ) family of transcription factors , of which NFAT1 and NFAT2 are most prominent in peripheral T cells .
 ( protein: nuclear factor of activated T cells, None) , ( DNA: IL-4 gene, None) , ( cell type: T cells, None) , ( protein: NFAT, None) , ( protein: NFAT2, None) , ( protein: NFAT1, None) , ( protein: nuclear factor of activated T cells ( NFAT ) family, None) , ( protein: transcription factors, None) , ( cell type: peripheral T cells, 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: nuclear factor of activated T cells, None) , ( DNA: IL-4 gene, None) , ( cell type: T cells, None) , ( protein: NFAT, None) , ( protein: NFAT2, None) , ( protein: NFAT1, None) , ( protein: nuclear factor of activated T cells ( NFAT ) family, None) , ( protein: transcription factors, None) , ( cell type: peripheral T cells, None) 