1905
In EMSAs , NF(P) binding was inhibited by the unlabeled NF-AT binding site but not by the unlabeled AP1 binding site and purified NF-AT contained an activity that bound to the P sequence .
 ( DNA: P sequence, None) , ( DNA: unlabeled NF-AT binding site, None) , ( protein: purified NF-AT, None) , ( protein: NF-AT, None) , ( DNA: unlabeled AP1 binding site, None) , ( protein: NF(P), 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:
 ( DNA: P sequence, None) , ( DNA: unlabeled NF-AT binding site, None) , ( protein: purified NF-AT, None) , ( protein: NF-AT, None) , ( DNA: unlabeled AP1 binding site, None) , ( protein: NF(P), None) 