LOCUS BBa_K2123103 171 bp DNA linear 07-Dec-2025 DEFINITION Tac promoter in tandem + downstream mer operator ACCESSION BBa_K2123103 VERSION BBa_K2123103.1 FEATURES Location/Qualifiers promoter 22..60 /label=TAC constitutive promoter in tandem misc_feature 130..147 /label=Operator Mer misc_feature 22..25 /label=-35 Hexamer misc_feature 43..46 /label=-10 Hexamer misc_feature 61..64 /label=-35 Hexamer misc_feature 81..85 /label=-10 Hexamer misc_feature 105..109 /label=-35 Hexamer misc_feature 126..130 /label=-10 Hexamer promoter 61..104 /label=TAC constitutive promoter in tandem promoter 105..130 /label=TAC constitutive promoter in tandem ORIGIN 1 cgaattcgcg gccgcttcta gattgacaat taatcatcgg ctcgtataat gtgtggaatt 61 gtgttgacaa ttaatcatcg gctcgtataa tgtgtggaat tgtgttgaca attaatcatc 121 ggctcgtata atccgtacat gagtacggat actagtagcg gccgctgcag c //