Measurement of the transcriptional activity of the HIV-1 promoter after transient transfection of the HIV-1 provirus DNA or of long terminal repeat-luciferase constructs showed a positive correlation between the transcriptional and the replication defects for most mutants .
measurement of the transcriptional activity of the hiv-1 promoter after transient transfection of the hiv-1 provirus dna or of long terminal repeat-luciferase constructs showed a positive correlation between the transcriptional and the replication defects for most mutants .
O O O B-other_name I-other_name O O B-virus O O O O O O B-virus O O O O B-DNA_family_or_group I-DNA_family_or_group I-DNA_family_or_group I-DNA_family_or_group O O O O O O O O O B-other_name I-other_name O O O O