tokens: The DNA-binding protein GATA-1 is required for normal erythroid development and regulates erythroid-expressed genes in maturing erythroblasts .
folded_tokens: the dna-binding protein gata-1 is required for normal erythroid development and regulates erythroid-expressed genes in maturing erythroblasts .
labels: O B-protein_molecule I-protein_molecule B-protein_molecule O O O O B-other_name I-other_name O O B-DNA_family_or_group I-DNA_family_or_group O B-cell_type I-cell_type O