In the operon system, the repressor protein can bind only to the :

In the operon system , the repressor protein can bind only with the :

In the absence of this, the repressor protein binds to the operator and blocks the path of RNA polymerase and prevents the expression of structural genes

In Lac-operon, repressor protein binds to

A gene of operon which forms the repressor protein is

Repressor protein is produced by

Repressor protein is produced by