3121
MAbs against the dUTPase reacted with a protein of approximately 31 kDa in 12-O-tetradecanoyl-phorbol-13-acetate ( TPA )-stimulated B cells harbouring either type 1 or type 2 EBV .
 ( cell line: 12-O-tetradecanoyl-phorbol-13-acetate ( TPA )-stimulated B cells, None) , ( protein: dUTPase, 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:
 ( cell line: 12-O-tetradecanoyl-phorbol-13-acetate ( TPA )-stimulated B cells, None) , ( protein: dUTPase, None) 