Vine Grove, KY Other Information. 1  Located in HARDIN County, Kentucky. 2  Vine Grove, KY is also known as: 3  BIG SPRING, KY.  FLAHERTY, KY.
Rating Newest Oldest. Best Answer: You're obviously asking what happens in the body once antibody has bound antigen? As the bound antibody signals to many other components and cells of the immune system, it acts as a beacon to alert to the presence of a detected antigen.
Antigens recognized and bound by antibodies can be proteins such as receptors expressed on cancer cells, sugars on bacterial and viral cell surfaces, hormones, chemical compounds, or nucleic acid structures. The region of an antigen that interacts with an antibody is called the epitope.