In addition , transcriptional activity of IL-2 and metallothionein enhancer and promoter regions and transcription factors AP-1 , NF-kappaB , and NF-AT were analyzed by chloramphenicol acetyltransferase ( CAT ) and electrophoretic mobility shift assays , respectively .
in addition , transcriptional activity of il-2 and metallothionein enhancer and promoter regions and transcription factors ap-1 , nf-kappab , and nf-at were analyzed by chloramphenicol acetyltransferase ( cat ) and electrophoretic mobility shift assays , respectively .
O O O B-other_name I-other_name O B-protein_molecule O O O O O O O B-protein_family_or_group I-protein_family_or_group B-protein_molecule O B-protein_complex O O B-protein_family_or_group O O O B-protein_molecule I-protein_molecule O B-protein_molecule O O B-other_name I-other_name I-other_name I-other_name O O O