Multiple factors including Stat5 , Elf-1 , HMG-I ( Y ) and GATA family proteins bind to the IL-2 response element and mutation of any one of these binding sites diminishes the activity of this element .
multiple factors including stat5 , elf-1 , hmg-i ( y ) and gata family proteins bind to the il-2 response element and mutation of any one of these binding sites diminishes the activity of this element .
O O O B-protein_molecule O B-protein_molecule O B-protein_molecule I-protein_molecule I-protein_molecule I-protein_molecule 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 O O O O O O O O O O