670
These studies suggest that the specificities of some of the known biological functions of ZEBRA are not dependent upon the nature of the activation domain present within ZEBRA .
 protein: activation domain present; protein: ZEBRA; 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: activation domain present, ZEBRA, ZEBRA 
Answer:
 protein: activation domain present; protein: ZEBRA; protein: ZEBRA