We show here that in circulating monocytes , NF-Y binding activity is not detected on the CCAAT motif present in the promoters of genes such as major histocompatibility complex ( MHC ) class II , gp91-phox , mig , and fibronectin , whereas during macrophage differentiation , a progressive increase in NF-Y binding activity is observed on these promoters .
we show here that in circulating monocytes , nf-y binding activity is not detected on the ccaat motif present in the promoters of genes such as major histocompatibility complex ( mhc ) class ii , gp91-phox , mig , and fibronectin , whereas during macrophage differentiation , a progressive increase in nf-y binding activity is observed on these promoters .
O O O O O B-cell_type I-cell_type O B-protein_molecule O O O O O O O B-DNA_domain_or_region I-DNA_domain_or_region O O O B-DNA_domain_or_region I-DNA_domain_or_region I-DNA_domain_or_region O O B-DNA_family_or_group I-DNA_family_or_group I-DNA_family_or_group I-DNA_family_or_group I-DNA_family_or_group I-DNA_family_or_group I-DNA_family_or_group I-DNA_family_or_group O B-DNA_domain_or_region O B-DNA_domain_or_region O O O O O O B-other_name I-other_name O O O O O B-protein_molecule O O O O O O O O