NF-Y is a ubiquitous and evolutionarily conserved transcription factor that binds specifically to the CCAAT motif present in the 5' promoter region of a wide variety of genes .
nf-y is a ubiquitous and evolutionarily conserved transcription factor that binds specifically to the ccaat motif present in the 5' promoter region of a wide variety of genes .
B-protein_molecule O O O O O O B-protein_family_or_group I-protein_family_or_group 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 O O O O O