These regulatory elements situated downstream of transcription interact with constitutive and inducible transcription factors , mediate transmission of cellular activation signals , and are important for efficient HIV-1 transcription and replication .
these regulatory elements situated downstream of transcription interact with constitutive and inducible transcription factors , mediate transmission of cellular activation signals , and are important for efficient hiv-1 transcription and replication .
O B-DNA_family_or_group I-DNA_family_or_group O O O O O O O O O B-protein_family_or_group I-protein_family_or_group O O O O B-other_name I-other_name I-other_name O O O O O O B-virus O O B-other_name O