tokens: That the c-myb oncogene product can interact synergistically with an EBV -encoded member of the leucine zipper protein family suggests c-myb is likely to engage in similar interactions with cellularly encoded transcription factors .
folded_tokens: that the c-myb oncogene product can interact synergistically with an ebv -encoded member of the leucine zipper protein family suggests c-myb is likely to engage in similar interactions with cellularly encoded transcription factors .
labels: O O B-DNA_domain_or_region O O O O O O O B-virus O O O O B-protein_substructure I-protein_substructure O O O B-DNA_domain_or_region O O O O O O O O B-protein_family_or_group I-protein_family_or_group B-protein_family_or_group I-protein_family_or_group O