tokens: These data suggest that the regulation of IL-2 gene expression is a complex process and multiple cis-acting regulatory sites interact to exert different effects in T cells representative of alternative stages of differentiation .
folded_tokens: these data suggest that the regulation of il-2 gene expression is a complex process and multiple cis-acting regulatory sites interact to exert different effects in t cells representative of alternative stages of differentiation .
labels: O O O O O O O B-protein_molecule O 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 O O B-cell_type I-cell_type O O O O O B-other_name O