904
Expression of the Epstein-Barr virus ( EBV ) latent membrane protein 1 ( LMP-1 ) oncogene is regulated by the EBV nuclear protein 2 ( EBNA-2 ) transactivator .
 LMP-1, EBV nuclear protein 2 ( EBNA-2 ) transactivator, latent membrane protein 1, Epstein-Barr virus ( EBV ) latent membrane protein 1 ( LMP-1 ) oncogene, EBNA-2
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:
 LMP-1, EBV nuclear protein 2 ( EBNA-2 ) transactivator, latent membrane protein 1, Epstein-Barr virus ( EBV ) latent membrane protein 1 ( LMP-1 ) oncogene, EBNA-2