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The Fab portion of the antibody is what determines the idiotype. The Fab portion consists of both a heavy and light chain and is connected to the Fc region (isotype). Every B cell will express a different Fab structure and in a single B cell it will produce only the same Fab.
What else can I help you with?
Which are specific molecules that are recognized by the body as foreign and to which antibodies bind known as?
Specific molecules that are recognized by the body as foreign and to which antibodies bind are called antigens. Antigens can be proteins, carbohydrates, lipids, or nucleic acids that stimulate an immune response when they enter the body.
How are antibodies and antigens related in the immune response?
Antibodies are proteins produced by the immune system in response to antigens, which are foreign substances that trigger an immune response. Antibodies bind to antigens to help neutralize or eliminate them from the body, playing a crucial role in the immune response.
How many types of antigens can bind to a single antibody?
An antibody can typically bind to one specific type of antigen.
How many antigens can an antibody bind to at once?
An antibody can typically bind to two antigens at once.
Can antibodies bind to multiple antigens simultaneously?
Yes, antibodies can bind to multiple antigens simultaneously.
Which biomolecules are Y shaped?
Antibodies are biomolecules that have a Y-shaped structure. This Y shape allows antibodies to bind to specific antigens, recognizing and neutralizing them as part of the immune response.
Process of immunity?
The process of immunity is to produce specific antibodies that bind to antigens on the surface of pathogens. =]
Which are specific molecules that are recognized by the body as foreign and to which antibodies bind known?
Those are known as antigens.
What are the meaning of actigen and antibodies?
Actigen refers to a specific substance that can provoke an immune response, often a part of a pathogen like bacteria or viruses. Antibodies are proteins produced by the immune system in response to antigens; they recognize and bind to specific antigens to neutralize or mark them for destruction by other immune cells. Together, actigens and antibodies play crucial roles in the body’s defense against infections.
How are antibodies and antigens related?
Antibodies and antigens are closely related components of the immune system. Antigens are foreign substances, such as bacteria or viruses, that trigger an immune response, while antibodies are specialized proteins produced by the immune system to recognize and bind to specific antigens. This binding helps neutralize or eliminate the antigens, playing a crucial role in protecting the body against infections. Essentially, antibodies act as the body's defense mechanism against the threats posed by antigens.
Proteins in blood that bind to antigens?
Antibodies.
What events happens in the specific immune response?
In the specific immune response, also known as the adaptive immune response, lymphocytes (T cells and B cells) recognize specific antigens presented by pathogens. Upon activation, T cells can differentiate into helper T cells, which aid in activating B cells, or cytotoxic T cells, which kill infected cells. B cells produce antibodies that specifically bind to the antigens, neutralizing pathogens and marking them for destruction. This response also creates memory cells that ensure a faster and more effective response upon future exposure to the same pathogen.
