Because the binding site showed some sequence similarity with the nuclear factor of activated T cells ( NFAT ) binding site , we compared the kinetics of induction of the two binding complexes and the molecular masses of the two proteins .
because the binding site showed some sequence similarity with the nuclear factor of activated t cells ( nfat ) binding site , we compared the kinetics of induction of the two binding complexes and the molecular masses of the two proteins .
O O B-DNA_domain_or_region I-DNA_domain_or_region O O O O O O B-DNA_domain_or_region I-DNA_domain_or_region I-DNA_domain_or_region B-cell_type I-cell_type I-cell_type O B-protein_family_or_group O O O O O O O O O O O O O O O O O B-other_name I-other_name O O O O O