1385
Although three sites in the TNF-alpha promoter (kappa 1, kappa 2, and kappa 3) specifically bind the transcription factor NF-kappa B in lymphoid nuclear extracts , TNF-alpha mRNA induction by PMA does not correlate with NF-kappa B binding activities displayed by different T and B cell lines .
 protein: TNF-alpha; protein: NF-kappa B; protein: transcription factor; protein: TNF-alpha; DNA: TNF-alpha promoter; protein: NF-kappa B; RNA: TNF-alpha mRNA
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: cell line, protein, RNA, DNA, cell type 
Text: {0} 
Answer:
 protein: TNF-alpha; protein: NF-kappa B; protein: transcription factor; protein: TNF-alpha; DNA: TNF-alpha promoter; protein: NF-kappa B; RNA: TNF-alpha mRNA