13220
However, retroviral transduction of GATA-3 into developing T cells induced IL-5 to full Th2 levels , but only partially restored IL-4 production .
 ( protein: Th2, None) , ( protein: IL-4, None) , ( protein: GATA-3, None) , ( protein: IL-5, None) , ( cell type: developing T cells, 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: Th2, None) , ( protein: IL-4, None) , ( protein: GATA-3, None) , ( protein: IL-5, None) , ( cell type: developing T cells, None) 