4453
Cytokines that bind to the interleukin-2 ( IL-2 ) receptor common gamma chain ( gamma c ), including IL-2 , IL-4 , IL-7 , IL-9 , and IL-15 , are important for the growth and differentiation of T and B lymphocytes , natural killer cells , macrophages , and monoctyes .
 ( protein: interleukin-2, None) , ( cell type: macrophages, None) , ( protein: Cytokines, None) , ( protein: interleukin-2 ( IL-2 ) receptor common gamma chain, None) , ( protein: IL-4, None) , ( cell type: monoctyes, None) , ( protein: gamma c, None) , ( protein: IL-9, None) , ( cell type: natural killer cells, None) , ( protein: IL-7, None) , ( protein: IL-2, None) , ( protein: IL-15, None) , ( protein: IL-2, 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: interleukin-2, None) , ( cell type: macrophages, None) , ( protein: Cytokines, None) , ( protein: interleukin-2 ( IL-2 ) receptor common gamma chain, None) , ( protein: IL-4, None) , ( cell type: monoctyes, None) , ( protein: gamma c, None) , ( protein: IL-9, None) , ( cell type: natural killer cells, None) , ( protein: IL-7, None) , ( protein: IL-2, None) , ( protein: IL-15, None) , ( protein: IL-2, None) 