Types | DnaRegion
|
Roles | promoter
Regulatory
|
Sequences | BBa_I720001_sequence (Version 1)
|
Description
AraB promoter driving rpoN. The operon is on pSB1A2 with Amp resistance. AraB promoter is repressed by AraC, but upon the addition of arabinose, (AraC+arabinose) activates the promoter. Thus rpoN should be expressed only in the presence of arabinose.
Notes
rpoN has a PstI site (biobrick site)
Source
Both come from genomic DNA of Ecoli.