13329
In T lymphocytes from NF-ATp -deficient mice , the expression of CD25 is severely impaired, leading to a delayed IL-2 receptor expression after T cell receptor ( TCR )/ CD3 stimulation .
 ( protein: NF-ATp, None) , ( protein: CD3, None) , ( protein: CD25, None) , ( protein: TCR, None) , ( protein: IL-2 receptor, None) , ( cell type: T lymphocytes, 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: NF-ATp, None) , ( protein: CD3, None) , ( protein: CD25, None) , ( protein: TCR, None) , ( protein: IL-2 receptor, None) , ( cell type: T lymphocytes, None) 