tokens: For this expression pattern the first 280 bp upstream of the major transcriptional start site seems to be sufficient .
folded_tokens: for this expression pattern the first 280 bp upstream of the major transcriptional start site seems to be sufficient .
labels: O O O O 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 I-DNA_domain_or_region O O O O O