3645
This construct was only slightly reduced (1.3-fold) in its expression when stimulated under anergic conditions , while a whole mouse IL-2 enhancer construct showed a reduction of 4.3-fold.
 ( protein: IL-2, None) , ( DNA: IL-2 enhancer, None) , ( DNA: IL-2 enhancer construct, 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) , ( DNA: IL-2 enhancer, None) , ( DNA: IL-2 enhancer construct, None) 