tokens: Thus , EBV binding to its cellular receptor on resting B cells triggers an NF-kappaB -dependent intracellular signaling pathway which is required for infection .
folded_tokens: thus , ebv binding to its cellular receptor on resting b cells triggers an nf-kappab -dependent intracellular signaling pathway which is required for infection .
labels: O O B-virus O O O O O O O O O O O B-protein_complex O O O O O O O O O O