678
Although the TCE is similar in sequence to a consensus NF kappa B site , several criteria indicate that TCF-1 is distinct from NF kappa B .
 protein: NF kappa B; protein: TCF-1; protein: NF kappa B; DNA: NF kappa B site; DNA: consensus NF kappa B site; DNA: TCE
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: TCF-1; protein: NF kappa B; DNA: NF kappa B site; DNA: consensus NF kappa B site; DNA: TCE