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The Epstein-Barr virus ( EBV ) BMRF1 promoter for early antigen ( EA-D ) is regulated by the EBV transactivators , BRLF1 and BZLF1 , in a cell-specific manner .
 protein: BRLF1; protein: EA-D; protein: EBV transactivators; protein: early antigen; protein: BZLF1; DNA: Epstein-Barr virus ( EBV ) BMRF1 promoter
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: BRLF1; protein: EA-D; protein: EBV transactivators; protein: early antigen; protein: BZLF1; DNA: Epstein-Barr virus ( EBV ) BMRF1 promoter