IMMUNOLOGY

Detailed explanation-1: -About 50 proteins make up your body’s complement system. These proteins circulate throughout your blood and tissues.

Detailed explanation-2: -1 Main Functions of the Complement System. The complement system, an important part of the innate immune system, consists of about 30 serum proteins and regulatory cell membrane components. Most of serum proteins of the complement are synthesized in the liver.

Detailed explanation-3: -The complement system consists of more than 50 plasma and cell surface proteins, which are organized to form three independent but interactive activation pathways.