6953
Latent membrane protein 1 of Epstein-Barr virus interacts with JAK3 and activates STAT proteins .
 protein: JAK3; protein: Latent membrane protein 1; protein: STAT proteins
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: JAK3, Latent membrane protein 1, STAT proteins 
Answer:
 protein: JAK3; protein: Latent membrane protein 1; protein: STAT proteins