13518
In light of previous work implicating ZEBRA in the activation of Rta , we suggest a cooperative model for EBV entry into the lytic cycle .
 protein: Rta; 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: Rta, ZEBRA 
Answer:
 protein: Rta; protein: ZEBRA