tokens: We here describe the genomic organisation ( 3 exons of 132 , 112 and 542 bp and 2 introns of 1211 and 378 bp ) and sequence including 3 kb of DNA from the immediate 5' upstream region of the human eotaxin gene .
folded_tokens: we here describe the genomic organisation ( 3 exons of 132 , 112 and 542 bp and 2 introns of 1211 and 378 bp ) and sequence including 3 kb of dna from the immediate 5' upstream region of the human eotaxin gene .
labels: O O O O B-other_name I-other_name O O B-DNA_domain_or_region O O O O O O O O O B-DNA_domain_or_region O O O O O O O O O O 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 O