Albumin: Proteins and Enzymes

Albumin is the most abundant plasma protein, constituting approximately 60% of the total protein in blood. It is produced primarily by the liver and is important for the maintenance of colloidal osmotic blood pressure. Therefore, it maintains the balance of fluid between the vascular compartment and extravascular tissue. It also acts as a transport protein, carrying fatty acids, bilirubin, and various drugs and hormones.