tokens: A gst- EBNA-2 fusion protein specifically depleted PU . 1 from nuclear extracts and bound in vitro translated PU . 1 , providing biochemical evidence for a direct EBNA-2 -PU . 1 interaction .
folded_tokens: a gst- ebna-2 fusion protein specifically depleted pu . 1 from nuclear extracts and bound in vitro translated pu . 1 , providing biochemical evidence for a direct ebna-2 -pu . 1 interaction .
labels: O B-protein_molecule B-protein_molecule O O O O B-protein_molecule I-protein_molecule I-protein_molecule O B-cell_component I-cell_component O O O O O B-protein_molecule I-protein_molecule I-protein_molecule O O O O O O O B-protein_molecule B-protein_molecule I-protein_molecule I-protein_molecule O O