5280
Two Jurkat cell clones have been stably transfected with a reporter vector for the nuclear factor of activated T cells ( NFAT ).
 ( cell line: Jurkat cell clones, None) , ( protein: NFAT, None) , ( DNA: reporter vector, None) , ( protein: nuclear factor of activated 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:
 ( cell line: Jurkat cell clones, None) , ( protein: NFAT, None) , ( DNA: reporter vector, None) , ( protein: nuclear factor of activated T cells, None) 