tokens: Sequence-specific DNA binding of the proto-oncoprotein ets-1 defines a transcriptional activator sequence within the long terminal repeat of the Moloney murine sarcoma virus .
folded_tokens: sequence-specific dna binding of the proto-oncoprotein ets-1 defines a transcriptional activator sequence within the long terminal repeat of the moloney murine sarcoma virus .
labels: B-other_name I-other_name I-other_name O O B-protein_family_or_group B-protein_molecule O O B-DNA_domain_or_region I-DNA_domain_or_region I-DNA_domain_or_region O O B-DNA_domain_or_region I-DNA_domain_or_region I-DNA_domain_or_region O O B-virus I-virus I-virus I-virus O