11606
Both C5b-9 and C5b-7 , but not C5b6 , increased Raf-1 kinase activity maximum 3.3-fold at 2 min and 2.8-fold at 5 min, respectively.
 ( protein: C5b6, None) , ( protein: C5b-9, None) , ( protein: C5b-7, None) , ( protein: Raf-1, 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: C5b6, None) , ( protein: C5b-9, None) , ( protein: C5b-7, None) , ( protein: Raf-1, None) 