What does IG mean?

1, most Ig is the abbreviation of immunoglobulin.

2. refers to IG e-sports club.

3. refers to Instagram.

4, the abbreviation of information gain.

5. Pure gray.

6. refers to the browser.

7. refers to iguanas.

8. It refers to the Global Hawk IG single-door electric vehicle.

9, refers to the gastric administration.

Extended data:

The immune system consists of immune tissues, organs, immune cells and immunocompetent molecules. Immunoglobulin is an immunocompetent molecule, which includes immune cell membrane molecules, such as antigen recognition receptors, differentiation antigens, major histocompatibility molecules and some other receptor molecules.

It also includes molecules synthesized and secreted by immune cells and non-immune cells, such as immunoglobulin molecules, complement molecules and cytokines. Immunoglobulin is a concept in chemical structure. The chemical basis of all antibodies is immunoglobulin, but immunoglobulin has no antibody activity.

Baidu encyclopedia-immunoglobulin

Baidu encyclopedia -IG