8607
Although DOR1 signaling increased [ Ca2+ ]i , deltorphin enhanced transcriptional activity of the NF-AT/AP-1-binding site via a mechanism independent of calcineurin and distinct from the effects of elevated [ Ca2+ ]i .
 ( DNA: NF-AT/AP-1-binding site, None) , ( protein: DOR1, None) , ( protein: calcineurin, 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: NF-AT/AP-1-binding site, None) , ( protein: DOR1, None) , ( protein: calcineurin, None) 