tokens: In these studies , we have identified DNA sequences and specific protein interactions necessary for transcriptional regulation of the human prointerleukin 1 beta ( proIL-1 beta ) gene .
folded_tokens: in these studies , we have identified dna sequences and specific protein interactions necessary for transcriptional regulation of the human prointerleukin 1 beta ( proil-1 beta ) gene .
labels: O O O O O O O B-DNA_domain_or_region I-DNA_domain_or_region O O O O O O B-other_name I-other_name O O B-protein_molecule I-protein_molecule I-protein_molecule I-protein_molecule O B-protein_molecule I-protein_molecule O O O