4562
IL-13 caused rapid phosphorylation of the three out of four members of the known Janus family of kinases ( JAKs ).
 ( protein: JAKs, None) , ( protein: IL-13, None) , ( protein: Janus family of kinases, None) 
Locate the role in the text that participated in the event based on the event type and return it in the event list. 
 Option: Event type: RNA,cell type,protein,cell line,DNA, Arguments type: . 
Text: {0} 
Answer:
 ( protein: JAKs, None) , ( protein: IL-13, None) , ( protein: Janus family of kinases, None) 