Changes

==Function==

==Function==

[[Image:Ab-antigen.jpg|thumb|right|150px|Antibody binds 2 whole antigen molecules - B. Catchpole, RVC 2008]]

[[Image:Ab-antigen.jpg|thumb|right|150px|Antibody binds 2 whole antigen molecules - B. Catchpole, RVC 2008]]

*For an overview of the role of immunoglobulins in the adaptive immune response, see [[Adaptive Immune System - WikiBlood|here]]

*For an overview of the role of immunoglobulins in the adaptive immune response, see [[:Category:Adaptive Immune System|here]]

* All antibody classes bind antigen in a similar manner:

* All antibody classes bind antigen in a similar manner:

** The initial trigger for all antibody function is the association of antigen with the antigen-binding sites of the immunoglobulin molecules

** The initial trigger for all antibody function is the association of antigen with the antigen-binding sites of the immunoglobulin molecules