5761
Passaging of the NPC cell line HK666 led to activation of expression of BZLF1 , which encodes Zta and loss of Qp function .
 ( DNA: BZLF1, None) , ( protein: Zta, None) , ( DNA: Qp, None) , ( cell line: NPC cell line HK666, 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:
 ( DNA: BZLF1, None) , ( protein: Zta, None) , ( DNA: Qp, None) , ( cell line: NPC cell line HK666, None) 