1982
Clones with proliferative responses to recombinant truncated glycoprotein B ( gB ) or gD of HSV-2 or purified natural gC of HSV-2 comprised a minority of the total number of HSV-specific clones isolated from lesions .
 ( cell line: HSV-specific clones, None) , ( protein: gB, None) , ( protein: recombinant truncated glycoprotein B, None) , ( protein: gD, 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: HSV-specific clones, None) , ( protein: gB, None) , ( protein: recombinant truncated glycoprotein B, None) , ( protein: gD, None) 