14210
We localized the LAM -, lipopolysaccharide ( LPS )-, and TNF-alpha -inducible promoter activity to a -131/+15 (positions -131 to +15) DNA fragment of the IL-1 beta gene by deletion analysis and chloramphenicol acetyltransferase assay .
 ( DNA: -inducible promoter, None) , ( protein: chloramphenicol acetyltransferase, None) , ( protein: TNF-alpha, None) , ( DNA: IL-1 beta gene, 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: -inducible promoter, None) , ( protein: chloramphenicol acetyltransferase, None) , ( protein: TNF-alpha, None) , ( DNA: IL-1 beta gene, None) 