3562
The constitutively active type of the CN A subunit , which lacks the auto-inhibitory and calmodulin-binding domains , acts in synergy with PMA to activate transcription from the GM-CSF promoter .
 ( protein: calmodulin-binding domains, None) , ( DNA: GM-CSF promoter, None) , ( protein: CN A subunit, None) , ( protein: auto-inhibitory, 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: calmodulin-binding domains, None) , ( DNA: GM-CSF promoter, None) , ( protein: CN A subunit, None) , ( protein: auto-inhibitory, None) 