Assertion: antibody's site | /r/CapableOf | bind the antigen
Facets:
Source sentences:
text: The heavy chains form the complement-binding site, and the light and heavy chains form the site that binds the antigen.
text: The heavy chains form the complement-binding site, and the light and heavy chains form the site that binds the antigen.
text: The heavy chains form the complement-binding site, and the light and heavy chains form the site that binds the antigen.