tokens: We have previously shown that c-Jun is a potent inhibitor of the rat prolactin ( rPRL ) promoter activity induced by either oncogenic Ras or phorbol esters .
folded_tokens: we have previously shown that c-jun is a potent inhibitor of the rat prolactin ( rprl ) promoter activity induced by either oncogenic ras or phorbol esters .
labels: O O O O O B-protein_molecule O O O 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 I-DNA_domain_or_region O O O O B-protein_molecule I-protein_molecule O B-other_organic_compound I-other_organic_compound O