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Using Tax mutants that fail to activate either ATF -or NF-kappaB-dependent promoters and different 5' truncation mutants of the E2F-1 promoter , we show that the Tax -dependent transcriptional control of the E2F1 gene involves, at least in part, the ATF binding site located in the E2F-1 promoter .
 protein: Tax; DNA: E2F-1 promoter; DNA: 5' truncation mutants; protein: Tax; DNA: ATF binding site; DNA: NF-kappaB-dependent promoters; DNA: E2F1 gene; protein: ATF; protein: E2F-1; DNA: E2F-1 promoter; protein: E2F-1
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: cell line, protein, RNA, DNA, cell type 
Text: {0} 
 Entities: Tax, E2F-1 promoter, 5' truncation mutants, Tax, ATF binding site, NF-kappaB-dependent promoters, E2F1 gene, ATF, E2F-1, E2F-1 promoter, E2F-1 
Answer:
 protein: Tax; DNA: E2F-1 promoter; DNA: 5' truncation mutants; protein: Tax; DNA: ATF binding site; DNA: NF-kappaB-dependent promoters; DNA: E2F1 gene; protein: ATF; protein: E2F-1; DNA: E2F-1 promoter; protein: E2F-1