Kappa light chain est un gène codé par le symbole IGKV1D-16. Communément appelé aussi: Immunoglobulin kappa variable 1D-16; Ig kappa chain V-I region HK146; Ig kappa chain V-I region HK189; IGKV1D-16. Kappa light chain a une masse de 12.73kDa et une longueur d'acide aminé de 117.
Nous proposons 43 des anticorps contre Kappa light chain, élevé dans Lapin, Souris et Rat, qui sont appropriés pour le WB, IHC, ELISA, ICC/IF et Cytométrie en Flux avec des échantillons dérivés de Humain, Souris et Rat.
Informations sur les Gènes et les Protéines
Résumé UniProt
V region of the variable domain of immunoglobulin light chains that participates in the antigen recognition (PubMed:24600447). 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:20176268, PubMed:22158414). 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:20176268, PubMed:17576170).
Localisation cellulaire
Secreted. Cell membrane.
