10629
The CRE and kappaB3 sites in region II together conferred strong LPS responsiveness to a heterologous promoter , whereas individually they failed to provide transcriptional activation .
 ( DNA: region II, None) , ( DNA: heterologous promoter, 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: region II, None) , ( DNA: heterologous promoter, None) 