The viral trans-activators appear to target specific DNA binding protein such as NF-kB and Sp1 to cis-acting DNA site and promote lymphokine gene expression without TCR -mediated stimulation .
the viral trans-activators appear to target specific dna binding protein such as nf-kb and sp1 to cis-acting dna site and promote lymphokine gene expression without tcr -mediated stimulation .
O B-protein_family_or_group I-protein_family_or_group O O O O B-protein_family_or_group I-protein_family_or_group I-protein_family_or_group O O B-protein_family_or_group O B-protein_molecule O B-DNA_domain_or_region I-DNA_domain_or_region I-DNA_domain_or_region O O B-DNA_domain_or_region I-DNA_domain_or_region O O B-protein_family_or_group O O O