Gastrin-releasing peptide, also known as GRP, is a regulatory molecule that has been implicated in a number of physiological and pathophysiological processes.

Therefore, Ets-1 is the likely regulatory molecule in T cells.

Six large catalytic molecules in the interior do the work, and six small regulatory molecules on the outside control how fast the catalytic units work.

A homotropic allosteric modulator is a substrate for its target enzyme, as well as a regulatory molecule of the enzyme's activity.

A heterotropic allosteric modulator is a regulatory molecule that is not also the enzyme's substrate.

Generally speaking, CD22 is a regulatory molecule that prevents the overactivation of the immune system and the development of autoimmune diseases.

The unusually large nuclear constitution of the tapetum helps it in providing nutrients and regulatory molecules to the forming pollen grains.

The most important regulatory molecule for IL-1α activity is IL-1Ra, which is usually produced in a 10- to 100-fold molar excess.

In animals, free radical nitric oxide (NO) (derived from an amino acid), serves as an important regulatory molecule for circulation.

TGFB is a regulatory molecule involved in proteoglycan production.