Using an erythroid cell line , we have tested the changes in the DNA binding activity of the lineage-restricted transcription factor GATA-1 through the cell cycle .
using an erythroid cell line , we have tested the changes in the dna binding activity of the lineage-restricted transcription factor gata-1 through the cell cycle .
O O B-cell_line I-cell_line I-cell_line O O O O O O O O O O O O O B-protein_family_or_group I-protein_family_or_group I-protein_family_or_group B-protein_molecule O O B-other_name I-other_name O