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Antibodies are glycoproteins(immunoglobulins) secreted by plasma cells, which in turn are under the control of lymphocytes and their cytokines. When Ab's are produced in response to an Ag(antigen or invader), the Ab binds to the Ag.
The extent of the binding to a targeted Ag is called reaction specificity. The strength of the resulting Ab-Ag bond is called antibody affinity.
Example: you get a tetanus vaccine ( killed), your body responds as though it's the real deal and produces Ab(antibodies). Then, when you get cut by a rusty nail, your body recognises it as tetanus ( the antigen-Ag), and sends the Ab's to the rescue, thereby preventing a horrific death.
What else can I help you with?
What is the difference between protein G and protein A in terms of their binding capabilities to antibodies?
Protein G and protein A are both proteins that can bind to antibodies, but they have different specificities. Protein G can bind to a wider range of antibodies from different species, while protein A has a higher affinity for antibodies from certain species like mice and rabbits.
How do protein A and protein G differ in their ability to bind to specific antibodies?
Protein A and protein G differ in their ability to bind to specific antibodies based on their binding preferences. Protein A primarily binds to antibodies from the IgG class, while protein G has a broader binding range and can bind to antibodies from multiple classes, including IgG, IgM, and IgA.
Is antibodies a protein?
Yes, antibodies are a type of protein produced by the immune system to help fight off infections and diseases.
Which nutrient makes up antibodies?
Antibodies aren't made up of nutrients exactly, but are made of protein (different in structure from the protein you eat).
What kind of biomolecule is antibodies?
Antibodies are large proteins and are often associated with carbohydrates. Carbohydrates seem to maintain the stability of the protein structure of antibodies
What protein defends against harmful viruses?
Antibodies
What is A foreign protein in the blood that causes antibodies?
An antigen.
What is needed for antibodies?
Protein and a functioning immune system.
What protein in b cells produce that attack foreign cells are?
The protein produced by B cells that attacks foreign cells is called antibodies or immunoglobulins. Antibodies specifically target and neutralize pathogens like bacteria and viruses.
A protein produced by the body to combat foreign particles?
Antibody
Macromolecule would antibodies belong?
They are Proteins =)
Which protein contains the most antibodies for immune response?
albumin
