A later result of inhibition of this activation pathway by p21 ( ras ) was down-regulation of the activity of the transcription factor AP-1 and subsequent coordinate reductions in IL-2 gene expression and protein production .
a later result of inhibition of this activation pathway by p21 ( ras ) was down-regulation of the activity of the transcription factor ap-1 and subsequent coordinate reductions in il-2 gene expression and protein production .
O O O O O O O B-other_name I-other_name O B-protein_molecule I-protein_molecule I-protein_molecule I-protein_molecule O O O O O O O B-protein_family_or_group I-protein_family_or_group B-protein_molecule O O O O O B-DNA_domain_or_region I-DNA_domain_or_region O O B-other_name I-other_name O