11610
Involvement of G protein in the activation of MAPK pathway by TCC was indicated by inhibition of Raf-1 and ERK1 kinase activity, as well as the DNA synthesis by pretreatment of cells with pertussis toxin .
 ( protein: ERK1, None) , ( protein: pertussis toxin, None) , ( protein: Raf-1, None) , ( protein: TCC, None) , ( protein: G protein, None) , ( protein: MAPK, 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: ERK1, None) , ( protein: pertussis toxin, None) , ( protein: Raf-1, None) , ( protein: TCC, None) , ( protein: G protein, None) , ( protein: MAPK, None) 