An association between hSIE and Stat-3 after MHC-I ligation was directly demonstrated by precipitating Stat-3 from nuclear extracts with biotinylated hSIE probe and avidin -coupled agarose .
an association between hsie and stat-3 after mhc-i ligation was directly demonstrated by precipitating stat-3 from nuclear extracts with biotinylated hsie probe and avidin -coupled agarose .
O O O B-DNA_domain_or_region O B-protein_molecule O B-protein_molecule O O O O O O B-protein_molecule O B-cell_component I-cell_component O O B-DNA_domain_or_region O O B-protein_molecule O O O