tokens: IL-4 -mediated tyrosine phosphorylation of Stat6 was pronounced in 1D4 cells , while no IL-4 -induced Stat6 phosphorylation was detected in E1C3 cells .
folded_tokens: il-4 -mediated tyrosine phosphorylation of stat6 was pronounced in 1d4 cells , while no il-4 -induced stat6 phosphorylation was detected in e1c3 cells .
labels: B-protein_molecule O B-amino_acid_monomer O O B-protein_molecule O O O B-cell_line I-cell_line O O O B-protein_molecule O B-protein_molecule O O O O B-cell_line I-cell_line O