4095
Consistent with these results, quantitative DNase footprinting of the TNF-alpha promoter using increasing amounts of recombinant NFATp demonstrated that the -76 site binds to NFATp with a higher affinity than the kappa 3 site .
 ( DNA: TNF-alpha promoter, None) , ( DNA: -76 site, None) , ( protein: NFATp, None) , ( DNA: kappa 3 site, None) , ( protein: TNF-alpha, None) , ( protein: NFATp, None) , ( protein: DNase, 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: TNF-alpha promoter, None) , ( DNA: -76 site, None) , ( protein: NFATp, None) , ( DNA: kappa 3 site, None) , ( protein: TNF-alpha, None) , ( protein: NFATp, None) , ( protein: DNase, None) 