1177
The present study verified the ability of IL-2 to cause tyrosine phosphorylation and activation of JAK1 and JAK3 , but demonstrated that IL-2 stimulated JAK3 to a significantly larger extent than JAK1 in human T lymphocytes and the YT cell line .
 protein: JAK3; protein: JAK3; protein: JAK1; protein: IL-2; protein: IL-2; cell type: human T lymphocytes; protein: JAK1; cell line: YT cell line
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: cell line, protein, RNA, DNA, cell type 
Text: {0} 
Answer:
 protein: JAK3; protein: JAK3; protein: JAK1; protein: IL-2; protein: IL-2; cell type: human T lymphocytes; protein: JAK1; cell line: YT cell line