103
In addition, IL-2 but not IL-12 induced nuclear factors NF-kappa B and AP1 , and regulation of the nuclear levels of these two DNA binding protein complexes is correlated with IFN-gamma and GM-CSF gene expression .
 ( protein: IL-2, None) , ( protein: AP1, None) , ( protein: nuclear factors, None) , ( protein: NF-kappa B, None) , ( protein: IL-12, None) , ( protein: DNA binding protein complexes, 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: IL-2, None) , ( protein: AP1, None) , ( protein: nuclear factors, None) , ( protein: NF-kappa B, None) , ( protein: IL-12, None) , ( protein: DNA binding protein complexes, None) 