A novel T-cell trans-activator that recognizes a phorbol ester-inducible element of the interleukin-2 promoter .
a novel t-cell trans-activator that recognizes a phorbol ester-inducible element of the interleukin-2 promoter .
O O B-protein_family_or_group I-protein_family_or_group O O O B-DNA_domain_or_region I-DNA_domain_or_region I-DNA_domain_or_region O O B-protein_molecule O O