14841
R7-57 reporter cells , on the other hand, signaled induced activity of the lytic origin of EBV replication ( ori Lyt ).
 ( cell line: R7-57 reporter cells, None) , ( DNA: ori Lyt, None) , ( DNA: lytic origin of EBV replication, 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: R7-57 reporter cells, None) , ( DNA: ori Lyt, None) , ( DNA: lytic origin of EBV replication, None) 