14686
Levels of other nuclear factors involved in IL-2 regulation were not altered by EC , although NFAT-DNA complexes migrated at a slightly different mobility.
 NFAT-DNA complexes, EC, IL-2, nuclear factors
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:
 NFAT-DNA complexes, EC, IL-2, nuclear factors