tokens: Mutation in the GATA-1 ( d ) motif , which exhibits an adult erythroid-specific genomic footprint , decreases the HS-40 enhancer function in dimethyl sulfoxide-induced MEL cells but not in K562 cells .
folded_tokens: mutation in the gata-1 ( d ) motif , which exhibits an adult erythroid-specific genomic footprint , decreases the hs-40 enhancer function in dimethyl sulfoxide-induced mel cells but not in k562 cells .
labels: O O O B-DNA_domain_or_region I-DNA_domain_or_region I-DNA_domain_or_region I-DNA_domain_or_region I-DNA_domain_or_region O O 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 B-DNA_domain_or_region O O O B-cell_line I-cell_line I-cell_line I-cell_line O O O B-cell_line I-cell_line O