Globulins

Collective term for a group of more or less spherical (globular) proteins which are soluble in physiological salt solutions and to which most proteins in cells and body fluids belong. Globulins are protein reserve substances of plants and proteins of the blood plasma. They belong to the group of globular proteins. The main educational site of globulins is the liver. In blood plasma, they make up about 40 % of the total proteins, their mass is between 36 kDalton and 1.3 MDalton. Globulins clump together at 60 °C and are also denatured by precipitating agents. They are broken down by enzymes and by hydrolysis.

https://en.wikipedia.org/wiki/Globulin _([1])

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