12488
In this study three novel clones were constructed in which the ZEBRA activation region was repositioned to the carboxy terminus of the protein.
 protein: carboxy terminus; protein: ZEBRA activation region; protein: ZEBRA
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: carboxy terminus, ZEBRA activation region, ZEBRA 
Answer:
 protein: carboxy terminus; protein: ZEBRA activation region; protein: ZEBRA