In the IL-4 -producing Th0-like human Jurkat and mouse EL-4 cells , POS-1 ( designated POS-1a ) contains NF-IL6beta and Jun .
in the il-4 -producing th0-like human jurkat and mouse el-4 cells , pos-1 ( designated pos-1a ) contains nf-il6beta and jun .
O O B-protein_molecule O O O O O B-cell_line I-cell_line I-cell_line O B-protein_molecule O O B-protein_molecule O O B-protein_molecule O B-protein_molecule O