12150
Nuclear factor of activated T cell (NFAT) family members play a critical role in regulating IL-4 transcription and interact with up to five sequences (termed P0 through P4) in the IL-4 promoter .
 Nuclear factor of activated T cell (NFAT) family members, IL-4 promoter, IL-4
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: cell line, protein, RNA, DNA, cell type 
Text: {0} 
Answer:
 Nuclear factor of activated T cell (NFAT) family members, IL-4 promoter, IL-4