Types | DnaRegion
|
Roles | engineered_region
Translational_Unit
|
Sequences | BBa_K622000_sequence (Version 1)
|
Description
This part codes sigma 54 factor of E.coli and its RBS.
We use this part to make nutritional switch which is activated under poor availability of combined nitrogen.
The complex of sigma 54 factor and the other transcription factor activates sigma 54 promoter.
Notes
Original CDS of rpoN has one restriction site of Pstl.
We removed it by iPCR.
Source
Genomic DNA of E.coli