Antibodies, also known as immunoglobulins, are specialized glycoproteins produced by B cells in response to antigens. They play a crucial role in the immune system by identifying and neutralizing pathogens such as bacteria and viruses. The structure of antibodies typically consists of four polypeptide chains: two heavy chains and two light chains, forming a Y-shaped molecule. This structure allows for the specific binding of antigens at the variable regions, while the constant regions mediate various immune responses. Antibodies are classified into five main classes: IgG, IgA, IgM, IgE, and IgD, each with distinct functions and properties. They can be found in blood serum and other bodily fluids, and their production is a key aspect of the adaptive immune response. The CAS number 89957-37-9 refers to a specific antibody or immunoglobulin preparation, which may be used in research, diagnostics, or therapeutic applications. Overall, antibodies are vital for immune defense and are extensively utilized in clinical and laboratory settings for their specificity and ability to target specific antigens.

Antibodies and Immunoglobulins

89957-37-9: Antibodies, also known as immunoglobulins, are specialized glycoproteins produced by B cells in response to antigens. They play a crucial role in the immune system by identifying and neutralizing pathogens such as bacteria and viruses. The structure of antibodies typically consists of four polypeptide chains: two heavy chains and two light chains, forming a Y-shaped molecule. This structure allows for the specific binding of antigens at the variable regions, while the constant regions mediate various immune responses. Antibodies are classified into five main classes: IgG, IgA, IgM, IgE, and IgD, each with distinct functions and properties. They can be found in blood serum and other bodily fluids, and their production is a key aspect of the adaptive immune response. The CAS number 89957-37-9 refers to a specific antibody or immunoglobulin preparation, which may be used in research, diagnostics, or therapeutic applications. Overall, antibodies are vital for immune defense and are extensively utilized in clinical and laboratory settings for their specificity and ability to target specific antigens.

<p>Perakizumab (RG4934) is a humanized monoclonal antibody targeting IL-17A, used in the study of psoriatic arthritis and other autoimmune diseases.</p>

CAS 89957-37-9

Antibodies and Immunoglobulins

Perakizumab

Ref: TM-T76823