11330
Differential interaction of nuclear factors with the PRE-I enhancer element of the human IL-4 promoter in different T cell subsets .
 ( cell type: T cell subsets, None) , ( DNA: human IL-4 promoter, None) , ( DNA: PRE-I enhancer element, 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:
 ( cell type: T cell subsets, None) , ( DNA: human IL-4 promoter, None) , ( DNA: PRE-I enhancer element, None) 