What are the subclasses of immunoglobulins?
Posted August 29, 2022
Immunoglobulins are divided into 5 classes - IgG, IgM, IgA, IgD, and IgE. Of these five classes, IgG is the most abundant in human serum and can be further divided into 4 subclasses - IgG1, IgG2, IgG3, and IgG4, listed in order of decreasing abundance in human serum. All IgG subclasses occur in the serum in monomeric form.
Cy7® goat anti-rabbit IgG (H+L)
Anti-Procalcitonin (PCT) antibody *Mouse anti-human, monoclonal IgG1*
IgG Subclasses and Allotypes: From Structure to Effector Functions