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Characterization of a new tissue-specific transcription factor binding to the simian virus 40 enhancer TC-II ( NF-kappa B ) element .
 protein: NF-kappa B; protein: transcription factor; DNA: simian virus 40 enhancer TC-II ( NF-kappa B ) element
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: NF-kappa B; protein: transcription factor; DNA: simian virus 40 enhancer TC-II ( NF-kappa B ) element