Catabolite repression by the catabolite activator protein is a well-known example of a modulon.

In prokaryotes, a well-known example of an activator protein is the catabolite activator protein or CAP, which is involved in positive control of the lac operon.

Intracellular cyclic AMP levels rise and this then activates CAP (catabolite activator protein), which is involved in the catabolite repression system, also known as glucose effect.

The catabolite activator protein (CAP; also known as cAMP receptor protein, CRP) activates transcription at the lac operon of the bacterium Escherichia coli.

Binding of RNA polymerase to the promoter is aided by the cAMP-bound catabolite activator protein (CAP, also known as the cAMP receptor protein).

The central core of the protein contains a Toprim fold and a DNA-binding core that contains a winged helix domain (WHD), often referred to as a CAP domain, since it was first identified to resemble the WHD of catabolite activator protein.

Catabolite repression by the catabolite activator protein is a well-known example of a modulon.

In prokaryotes, a well-known example of an activator protein is the catabolite activator protein or CAP, which is involved in positive control of the lac operon.

Intracellular cyclic AMP levels rise and this then activates CAP (catabolite activator protein), which is involved in the catabolite repression system, also known as glucose effect.

The catabolite activator protein (CAP; also known as cAMP receptor protein, CRP) activates transcription at the lac operon of the bacterium Escherichia coli.

Binding of RNA polymerase to the promoter is aided by the cAMP-bound catabolite activator protein (CAP, also known as the cAMP receptor protein).

The central core of the protein contains a Toprim fold and a DNA-binding core that contains a winged helix domain (WHD), often referred to as a CAP domain, since it was first identified to resemble the WHD of catabolite activator protein.