tokens: Lastly , the different mobilities of osteoblast nuclear extract-DNA complexes compared with T-cell nuclear extract-DNA complexes , along with the inability of OSF2 to be upregulated by retinoic acid , unlike the other PEBP2 alpha factors , suggest that OSF2 is a new member of this family of transcription factors .
folded_tokens: lastly , the different mobilities of osteoblast nuclear extract-dna complexes compared with t-cell nuclear extract-dna complexes , along with the inability of osf2 to be upregulated by retinoic acid , unlike the other pebp2 alpha factors , suggest that osf2 is a new member of this family of transcription factors .
labels: O O O O O O B-protein_complex I-protein_complex I-protein_complex I-protein_complex O O B-protein_complex I-protein_complex I-protein_complex I-protein_complex O O O O O O B-protein_molecule O O O O B-other_organic_compound I-other_organic_compound O O O O B-protein_family_or_group I-protein_family_or_group I-protein_family_or_group O O O B-protein_molecule O O O O O O O O B-protein_family_or_group I-protein_family_or_group O