1735
We therefore examined vitamin D3 -mediated repression of activated IL-2 expression by cotransfecting Jurkat cells with IL-2 promoter/reporter constructs and a VDR overexpression vector and by DNA binding .
 protein: VDR; DNA: IL-2 promoter/reporter constructs; cell line: Jurkat cells; DNA: VDR overexpression vector; protein: IL-2; protein: IL-2
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:
 protein: VDR; DNA: IL-2 promoter/reporter constructs; cell line: Jurkat cells; DNA: VDR overexpression vector; protein: IL-2; protein: IL-2