490
These results suggest that interferon gamma functions on a poised promoter by altering weak, nonproductive interactions at the X boxes to strong interactions.
 DNA: poised promoter; DNA: X boxes; protein: interferon gamma
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: cell line, protein, RNA, DNA, cell type 
Text: {0} 
Answer:
 DNA: poised promoter; DNA: X boxes; protein: interferon gamma