tokens: The binding of these proteins to the regulatory region of IL-2 gene in vitro and stimulation of the IL-2mRNA synthesis in splenic T-lymphocytes culture in normal conditions were shown .
folded_tokens: the binding of these proteins to the regulatory region of il-2 gene in vitro and stimulation of the il-2mrna synthesis in splenic t-lymphocytes culture in normal conditions were shown .
labels: O O O O O O O O O O B-DNA_domain_or_region I-DNA_domain_or_region O O O O O O B-RNA_molecule O O B-cell_line I-cell_line I-cell_line O O O O O O