Which of the following would you expect to find in an inducible system?
Which of the following would you expect to find in an inducible system?
- A
A repressor protein, which is bound to $DNA$ in absence of any other factor.
- B
A repressor protein, which is bound to $DNA$ in the presence of a corepressor.
- C
An activator protein, which is bound to $DNA$ in the absence of any other factor.
- D
An activator protein, which is bound to $DNA$ only in the absence of air inhibitor.
Similar Questions
In the medium where $E$. coli was growing, lactose was added, which induced the lac operon. Then, why does lac operon shut down some time after addition of lactose in the medium?
In the medium where $E$. coli was growing, lactose was added, which induced the lac operon. Then, why does lac operon shut down some time after addition of lactose in the medium?
Definitions/Explanation : Regulatorgene & Promotergene
Definitions/Explanation : Regulatorgene & Promotergene
The lactose present in the growth medium of bacteria is transported to the cell by the action of
The lactose present in the growth medium of bacteria is transported to the cell by the action of
- [NEET 2024]
Lac operon is
Lac operon is
The regulatory genes are located
The regulatory genes are located