6316
In addition, BLPs stimulated nuclear factor-kappaB , a transcriptional activator of multiple host defense genes , and activated the respiratory burst through hTLR2 .
 ( protein: hTLR2, None) , ( protein: BLPs, None) , ( protein: nuclear factor-kappaB, None) , ( protein: transcriptional activator, None) , ( DNA: multiple host defense genes, 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: hTLR2, None) , ( protein: BLPs, None) , ( protein: nuclear factor-kappaB, None) , ( protein: transcriptional activator, None) , ( DNA: multiple host defense genes, None) 