14050
Mutations in the relevant NF-kappa B and AP-1 binding sites eliminated these responses.
 AP-1, AP-1 binding sites, NF-kappa B
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: cell line, protein, RNA, DNA, cell type 
Text: {0} 
Answer:
 AP-1, AP-1 binding sites, NF-kappa B