6104
Inactive SHP1 -D421A and wild-type SHP2 were without effects.
 ( protein: wild-type SHP2, None) , ( protein: SHP1, None) , ( protein: Inactive SHP1 -D421A, 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: wild-type SHP2, None) , ( protein: SHP1, None) , ( protein: Inactive SHP1 -D421A, None) 