tokens: The nuclear localization of Delta19 definitively demonstrates that the mechanisms by which beta-catenin localizes in the nucleus are completely independent of LEF/TCF factors .
folded_tokens: the nuclear localization of delta19 definitively demonstrates that the mechanisms by which beta-catenin localizes in the nucleus are completely independent of lef/tcf factors .
labels: O O O O B-DNA_domain_or_region O O O O O O O B-protein_molecule O O O B-cell_component O O O O B-protein_molecule O O