8108
Immunoblot analysis identified Fli-1 protein in lysates derived from platelets .
 ( protein: Fli-1, None) , ( protein: Fli-1 protein, None) , ( cell type: platelets, 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: Fli-1, None) , ( protein: Fli-1 protein, None) , ( cell type: platelets, None) 