tokens: Induction of DNA binding activity was associated temporally with Epo -induced phosphorylation of nuclear TAL1 protein .
folded_tokens: induction of dna binding activity was associated temporally with epo -induced phosphorylation of nuclear tal1 protein .
labels: O O B-other_name I-other_name I-other_name O O O O B-protein_molecule O B-other_name O B-protein_molecule B-protein_molecule O O