11510
The ability of RFX1 to transactivate the core promoter raises the possibility that RFX1 may play a dual role in regulating HBV gene expression
 protein: RFX1; DNA: core promoter; protein: RFX1
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: RFX1, core promoter, RFX1 
Answer:
 protein: RFX1; DNA: core promoter; protein: RFX1