Types | DnaRegion
|
Roles | promoter
Regulatory
|
Sequences | BBa_K1402010_sequence (Version 1)
|
Description
This part is an inverting regulator sensitive to LacI (BBa_C0010, BBa_C0012, etc.)
The T7-lac promoter is a hybrid regulatory region consisting of the T7 promoter of T7 phage next to LacO. The hybrid design allows for strong promotion that can nevertheless be:
repressed by LacI
induced by lac or IPTG, showing a high expression level.
CAP protein will not influence the expression.
Strong promoter. Only E.Coli BL21(DE3) can use this part.
Notes
no
Source
E.coli