5716
At least 10 new epitopes were identified, and the fine specificity and presenting HLA molecule of the first of them was determined.
 ( protein: HLA molecule, None) , ( protein: epitopes, 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: HLA molecule, None) , ( protein: epitopes, None) 