tokens: Also , an induction specific DNA binding protein was purified from HeLa cells that interacted with the ( AAGTGA ) 4 tetrahexamer sequence and the PRDI domain .
folded_tokens: also , an induction specific dna binding protein was purified from hela cells that interacted with the ( aagtga ) 4 tetrahexamer sequence and the prdi domain .
labels: O O O O B-protein_family_or_group I-protein_family_or_group I-protein_family_or_group I-protein_family_or_group O O O B-cell_line I-cell_line O O O O O B-polynucleotide O O B-DNA_domain_or_region I-DNA_domain_or_region O O B-DNA_domain_or_region I-DNA_domain_or_region O