IgG ist ein Gen, das durch das Symbol IGHG1 kodiert wird. Im Allgemeinen auch bezeichnet als: Immunoglobulin heavy constant gamma 1; Ig gamma-1 chain C region; Ig gamma-1 chain C region EU; Ig gamma-1 chain C region KOL; Ig gamma-1 chain C region NIE; IGHG1. IgG hat eine Masse von 36.11kDa, eine Aminosäurelänge von 330, und ist an Multiple myeloma beteiligt.
Wir bieten 17 IgG ELISA-Kits zum qualitativen oder quantitativen Nachweis von IgG von Human, Maus, Ratte, Rind, Schwein, Kaninchen, Affe, Schaf, Hund, Goat, Meerschweinchen, Hamster und Pferd proben.
Gen- und Proteininformationen
UniProt Zusammenfassung
Constant region of immunoglobulin heavy chains. Immunoglobulins, also known as antibodies, are membrane-bound or secreted glycoproteins produced by B lymphocytes. In the recognition phase of humoral immunity, the membrane-bound immunoglobulins serve as receptors which, upon binding of a specific antigen, trigger the clonal expansion and differentiation of B lymphocytes into immunoglobulins-secreting plasma cells. Secreted immunoglobulins mediate the effector phase of humoral immunity, which results in the elimination of bound antigens (PubMed:22158414, PubMed:20176268). The antigen binding site is formed by the variable domain of one heavy chain, together with that of its associated light chain. Thus, each immunoglobulin has two antigen binding sites with remarkable affinity for a particular antigen. The variable domains are assembled by a process called V-(D)-J rearrangement and can then be subjected to somatic hypermutations which, after exposure to antigen and selection, allow affinity maturation for a particular antigen (PubMed:17576170, PubMed:20176268).
Rolle bei Krankheiten
Multiple myeloma: A malignant tumor of plasma cells usually arising in the bone marrow and characterized by diffuse involvement of the skeletal system, hyperglobulinemia, Bence-Jones proteinuria and anemia. Complications of multiple myeloma are bone pain, hypercalcemia, renal failure and spinal cord compression. The aberrant antibodies that are produced lead to impaired humoral immunity and patients have a high prevalence of infection. Amyloidosis may develop in some patients. Multiple myeloma is part of a spectrum of diseases ranging from monoclonal gammopathy of unknown significance (MGUS) to plasma cell leukemia.
Zellort
Secreted. Cell membrane.
