14648
These results implicate two members of the Ets family in the activation of IgH gene expression .
 protein: Ets family; protein: IgH; DNA: IgH gene
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: Ets family, IgH, IgH gene 
Answer:
 protein: Ets family; protein: IgH; DNA: IgH gene