As the protein tyrosine kinase activities p56lck and p59fyn are activated in intact cells by hydrogen peroxide , they are likely targets for GSSG action .
as the protein tyrosine kinase activities p56lck and p59fyn are activated in intact cells by hydrogen peroxide , they are likely targets for gssg action .
O O B-protein_family_or_group I-protein_family_or_group I-protein_family_or_group O B-protein_molecule O B-protein_molecule O O O O O O B-inorganic I-inorganic O O O O O O B-peptide O O