tokens: Interaction between NF-kappa B -and serum response factor -binding elements activates an interleukin-2 receptor alpha-chain enhancer specifically in T lymphocytes .
folded_tokens: interaction between nf-kappa b -and serum response factor -binding elements activates an interleukin-2 receptor alpha-chain enhancer specifically in t lymphocytes .
labels: O O B-protein_molecule I-protein_molecule O B-protein_molecule I-protein_molecule I-protein_molecule O O O O B-protein_molecule O O O O O B-cell_type I-cell_type O