In the bacteriophage $\lambda$ ,the N gene encodes:
A)an alpha repressor.
B)a positive regulator.
C)a Cro repressor.
D)a lac repressor.
E)a negative regulator.

Question

Quizplus · Accepted Answer

The N gene in bacteriophage lambda encodes a positive regulator, which is involved in the antitermination process, allowing RNA polymerase to transcribe genes necessary for the lytic cycle.

In the Bacteriophage λ\lambdaλ ,The N Gene Encodes: A)an Alpha Repressor

In the Bacteriophage $\lambda$ ,The N Gene Encodes:
A)an Alpha Repressor