7798
The STP oncoproteins of the herpesvirus saimiri ( HVS ) subgroup A strain 11 and subgroup C strain 488 are now found to be stably associated with tumor necrosis factor receptor-associated factor ( TRAF ) 1 , 2 , or 3 .
 ( protein: STP oncoproteins, None) , ( protein: TRAF, None) , ( protein: tumor necrosis factor receptor-associated factor, 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: STP oncoproteins, None) , ( protein: TRAF, None) , ( protein: tumor necrosis factor receptor-associated factor, None) 