tokens: Epstein-Barr virus nuclear antigen 2 transactivates latent membrane protein LMP1 .
folded_tokens: epstein-barr virus nuclear antigen 2 transactivates latent membrane protein lmp1 .
labels: B-virus I-virus O O O O B-protein_family_or_group I-protein_family_or_group I-protein_family_or_group B-protein_molecule O