14336
Increase of IL-2R alpha gene transcription involves the enhanced binding of the transcription factor NF-kappa B to its consensus sequence in the 5'-regulatory region of the IL-2R alpha gene .
 ( DNA: consensus sequence, None) , ( DNA: IL-2R alpha gene, None) , ( protein: IL-2R alpha, None) , ( protein: IL-2R alpha, None) , ( DNA: IL-2R alpha gene, None) , ( DNA: 5#$%#-regulatory region, None) , ( protein: NF-kappa B, None) 
Locate the role in the text that participated in the event based on the event type and return it in the event list. 
 Option: Event type: RNA,cell type,protein,cell line,DNA, Arguments type: . 
Text: {0} 
Answer:
 ( DNA: consensus sequence, None) , ( DNA: IL-2R alpha gene, None) , ( protein: IL-2R alpha, None) , ( protein: IL-2R alpha, None) , ( DNA: IL-2R alpha gene, None) , ( DNA: 5#$%#-regulatory region, None) , ( protein: NF-kappa B, None) 