BBa_K1713000 1 BBa_K1713000 Plac/ara-1, a hybrid promoter 2015-09-13T11:00:00Z 2015-09-18T10:41:11Z Lutz R, Bujard H. Independent and tight regulation of transcriptional units in Escherichia coli via the LacR/O, the TetR/O and AraC/I1-I2 regulatory elements[J]. Nucleic acids research, 1997, 25(6): 1203-1210. The Plac/ara-1 is a hybrid promoter which is composed of the activation operator site from the araBAD promoter and repression operator sites from the lacZYA promoter. And the araBAD promoter is placed in its normal location relative to the transcription start site while the lacZYA promoter is placed both upstream and immediately downstream of the transcription start site. In the meanwhile, It can be activated by the AraC protein in the presence of arabinose and repressed by the LacI protein in the absence of isopropyl b-D-1-thiogalactopyranoside (IPTG). false false _2133_ 17542 17542 9 true N/A false Xudong Luo annotation2453913 1 Hybrid promoter range2453913 1 1 102 BBa_K1713000_sequence 1 catagcatttttatccataagattagcggatcctaagctttacaattgtgagcgctcacaattatgatagattcaattgtgagcggataacaatttcacaca igem2sbol 1 iGEM to SBOL conversion Conversion of the iGEM parts registry to SBOL2.1 Chris J. Myers James Alastair McLaughlin 2017-03-06T15:00:00.000Z