Study of the inhibitory activities of phosphotyrosine-containing peptides derived from the intracellular domain of the IL-4 receptor provided evidence for direct coupling of receptor and transcription factor during the IL-4 Stat activation cycle .
study of the inhibitory activities of phosphotyrosine-containing peptides derived from the intracellular domain of the il-4 receptor provided evidence for direct coupling of receptor and transcription factor during the il-4 stat activation cycle .
O O O O O O B-peptide I-peptide O O O B-protein_domain_or_region I-protein_domain_or_region I-protein_domain_or_region I-protein_domain_or_region B-protein_molecule O O O O O O O B-protein_family_or_group O B-protein_family_or_group I-protein_family_or_group O O B-protein_molecule I-protein_molecule O O O