11350
We have previously demonstrated that experimental expression of the polyomavirus transcription factor T-antigen has the potential to induce anti-DNA antibodies in mice .
 ( protein: anti-DNA antibodies, None) , ( protein: polyomavirus transcription factor T-antigen, 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: anti-DNA antibodies, None) , ( protein: polyomavirus transcription factor T-antigen, None) 