9538
The HIV-1 accessory gene product Vpr can influence viral pathogenesis by affecting viral replication as well as host cell transcription and proliferation .
 ( protein: Vpr, None) , ( protein: HIV-1 accessory gene product, 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: Vpr, None) , ( protein: HIV-1 accessory gene product, None) 