1459
We could also show Pu box -dependent transactivation of a reporter gene in transient transfections in these cell lines .
 cell line: cell lines; DNA: Pu box
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:
 cell line: cell lines; DNA: Pu box