1552
gamma B*CaM-K also downregulated the activation of AP-1 in response to transfection with a constitutively active mutant of PKC or stimulation with PMA .
 ( protein: AP-1, None) , ( protein: PKC, None) , ( protein: gamma B*CaM-K, 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: AP-1, None) , ( protein: PKC, None) , ( protein: gamma B*CaM-K, None) 