tokens: 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 .
folded_tokens: 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 .
labels: O O O B-virus I-virus O B-virus O B-protein_family_or_group I-protein_family_or_group I-protein_family_or_group I-protein_family_or_group O B-protein_molecule O O O O O O B-protein_molecule I-protein_molecule I-protein_molecule I-protein_molecule I-protein_molecule B-protein_molecule O O O