The protein was found in untreated cells at low levels , whereas induction of the lytic replication cycle by TPA treatment or by providing the immediate early transactivator BZLF1 in trans resulted in increased expression .
the protein was found in untreated cells at low levels , whereas induction of the lytic replication cycle by tpa treatment or by providing the immediate early transactivator bzlf1 in trans resulted in increased expression .
O O O O O B-cell_type I-cell_type O O O O O O O O B-other_name I-other_name I-other_name O B-other_organic_compound O O O O O B-protein_family_or_group I-protein_family_or_group I-protein_family_or_group B-protein_molecule O O O O B-other_name I-other_name O