Treatment of Jurkat cells with mAb J393 induced tyrosine phosphorylation of specific protein substrates that underwent hyperphosphorylation upon antigen receptor costimulation .
treatment of jurkat cells with mab j393 induced tyrosine phosphorylation of specific protein substrates that underwent hyperphosphorylation upon antigen receptor costimulation .
O O B-cell_line I-cell_line O B-protein_molecule I-protein_molecule O B-amino_acid_monomer O O O B-protein_family_or_group I-protein_family_or_group O O B-other_name O B-protein_family_or_group I-protein_family_or_group O O