9454
This study describes the characterization of two additional cis-acting elements that interact with members of the NF kappa B/rel transcription factor family in an IL-4 -independent fashion .
 ( protein: NF kappa B/rel transcription factor family, None) , ( protein: IL-4, None) , ( DNA: cis-acting elements, None) , ( protein: NF kappa B/rel, 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: NF kappa B/rel transcription factor family, None) , ( protein: IL-4, None) , ( DNA: cis-acting elements, None) , ( protein: NF kappa B/rel, None) 