15012
We have investigated the protein binding characteristics and functional importance of the ACT-1-activating region of the IL-3 promoter.
 protein: IL-3; DNA: ACT-1-activating region
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: IL-3, ACT-1-activating region 
Answer:
 protein: IL-3; DNA: ACT-1-activating region