tokens: We then analyzed the expression of the master GATA1 gene , which encodes a finger transcription factor required for normal erythroid development ; addition of RA to HPC stimulated into unilineage erythropoietic differentiation in liquid culture caused a virtually complete inhibition of GATA1 mRNA induction .
folded_tokens: we then analyzed the expression of the master gata1 gene , which encodes a finger transcription factor required for normal erythroid development ; addition of ra to hpc stimulated into unilineage erythropoietic differentiation in liquid culture caused a virtually complete inhibition of gata1 mrna induction .
labels: O O O O O O O B-DNA_domain_or_region I-DNA_domain_or_region I-DNA_domain_or_region O O O O B-protein_family_or_group I-protein_family_or_group I-protein_family_or_group O O O O O O O O B-other_organic_compound O B-cell_type O O O B-other_name I-other_name O O O O O O O O O B-protein_molecule O O O