tokens: In vitro transcription analysis using protein fractions enriched for the octamer-binding protein OTF-2 demonstrate a positive functional role for OTF-2 in DRA gene transcription .
folded_tokens: in vitro transcription analysis using protein fractions enriched for the octamer-binding protein otf-2 demonstrate a positive functional role for otf-2 in dra gene transcription .
labels: O O B-other_name O O O O O O O O O B-protein_molecule O O O O O O B-protein_molecule O B-DNA_domain_or_region I-DNA_domain_or_region B-other_name O