HTLV-1 Tax induces expression of various immediate early serum responsive genes .
htlv-1 tax induces expression of various immediate early serum responsive genes .
B-protein_molecule I-protein_molecule O O O O B-DNA_family_or_group I-DNA_family_or_group I-DNA_family_or_group I-DNA_family_or_group I-DNA_family_or_group O