Here we show that the lymphoid-specific transcription factor Oct-2A plays a critical role in HLA-DRA gene expression in class II-positive B cell lines , and that the high mobility group protein ( HMG ) I/Y binds to multiple sites within the DRA promoter , including the Oct-2A binding site .
here we show that the lymphoid-specific transcription factor oct-2a plays a critical role in hla-dra gene expression in class ii-positive b cell lines , and that the high mobility group protein ( hmg ) i/y binds to multiple sites within the dra promoter , including the oct-2a binding site .
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 O B-DNA_domain_or_region I-DNA_domain_or_region O O B-cell_line I-cell_line I-cell_line I-cell_line I-cell_line O O O O B-protein_family_or_group I-protein_family_or_group I-protein_family_or_group I-protein_family_or_group O B-protein_family_or_group O B-protein_molecule O O O O O O B-DNA_domain_or_region I-DNA_domain_or_region O O O B-protein_molecule O O O