The activity of some proteins is regulated by controlling their ability to be imported into the nucleus.

Question

Quizplus · Accepted Answer

Proteins that need to be localized in the nucleus are regulated by controlling their import through the nuclear pore complex. This process is regulated by specific signaling pathways and post-translational modifications. Therefore, the activity of some proteins is indeed regulated by controlling their ability to be imported into the nucleus.

The Activity of Some Proteins Is Regulated by Controlling Their