4527
Epstein-Barr virus nuclear antigen 2 and latent membrane protein independently transactivate p53 through induction of NF-kappaB activity .
 p53, Epstein-Barr virus nuclear antigen 2, NF-kappaB, latent membrane protein
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:
 p53, Epstein-Barr virus nuclear antigen 2, NF-kappaB, latent membrane protein