Using Wp reporter constructs in in vitro transfection assays , we found that Wp was 11- to 190-fold more active in B cell than in non-B cell lines and that three regions of the promoter ( termed UAS1 , UAS2 , and UAS3 ) contributed to transcriptional activation .
using wp reporter constructs in in vitro transfection assays , we found that wp was 11- to 190-fold more active in b cell than in non-b cell lines and that three regions of the promoter ( termed uas1 , uas2 , and uas3 ) contributed to transcriptional activation .
O B-DNA_family_or_group I-DNA_family_or_group I-DNA_family_or_group O B-other_name I-other_name I-other_name I-other_name O O O O O O O O O O O O B-cell_line I-cell_line O O B-cell_line I-cell_line I-cell_line O O O O O O B-DNA_domain_or_region O O B-DNA_domain_or_region O B-DNA_domain_or_region O O B-DNA_domain_or_region O O O B-other_name I-other_name O