4441
Finally, IL-2 induced tyrosine phosphorylation of JAK1 and JAK3 , while IL-12 induced phosphorylation of JAK2 and TYK2 in both preactivated primary NK and NK3.3 cells .
 protein: JAK3; protein: JAK1; protein: TYK2; protein: IL-2; protein: IL-12; protein: JAK2
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, JAK1, TYK2, IL-2, IL-12, JAK2 
Answer:
 protein: JAK3; protein: JAK1; protein: TYK2; protein: IL-2; protein: IL-12; protein: JAK2