5373
Resolution of the NF-kappa B complex demonstrated predominant expression of p50-p65 heterodimers in activated CD4+ T cells , while anergic cells mainly expressed the transcriptionally inactive p50 homodimer .
 ( protein: p50-p65 heterodimers, None) , ( protein: NF-kappa B complex, None) , ( cell type: activated CD4+ T cells, None) , ( protein: p50 homodimer, 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:
 ( protein: p50-p65 heterodimers, None) , ( protein: NF-kappa B complex, None) , ( cell type: activated CD4+ T cells, None) , ( protein: p50 homodimer, None) , ( protein: NF-kappa B, None) 