A9794
Anti-Human IgM (μ-chain specific)−Alkaline Phosphatase antibody produced in goat
affinity isolated antibody, buffered aqueous solution
Sinonimo/i:
Goat Anti-Human IgM (μ-chain specific)−AP
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About This Item
Prodotti consigliati
Origine biologica
goat
Livello qualitativo
Coniugato
alkaline phosphatase conjugate
Forma dell’anticorpo
affinity isolated antibody
Tipo di anticorpo
secondary antibodies
Clone
polyclonal
Stato
buffered aqueous solution
tecniche
direct ELISA: 1:50,000
dot blot: 1:60,000
immunohistochemistry (formalin-fixed, paraffin-embedded sections): 1:200
western blot (chemiluminescent): 1:60,000
Condizioni di spedizione
wet ice
Temperatura di conservazione
2-8°C
modifica post-traduzionali bersaglio
unmodified
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Descrizione generale
There are five immunoglobulin classes in humans. Out of these, immunoglobulin M (IgM ) is a high molecular weight protein that has five or six subunits. IgM monomers are made of two heavy chains and two light chains connected by a disulfide bond. Human serum shows low concentration of IgM monomers. It has a high carbohydrate content of about 12%. It is the first immunoglobulin produced by neonates.
Specificità
Goat polyclonal anti-Human IgM (μ-chain specific)-Alkaline Phosphatase antibody is specific for human IgM when tested against human IgA, IgG, IgM, Bence Jones kappa, and lambda myeloma proteins. The conjugate shows no reactivity with mouse or rat IgG.
Applicazioni
IgM is a glycoprotein with 5 n-linked glycosylation sites on the heavy chain. An ELISA assay was performed to identify glycosylated forms of IgM that bind to lectin. Alkaline phosphatase conjugated goat anti-human IgM was used as the secondary at 1:2000 and developed using p-nitrophenyl substrate (Sigma).
Azioni biochim/fisiol
Immunoglobulin M (IgM) acts as an antigen specific part of the B cell antigen receptor on the surface of B lymphocytes that are not stimulated, in its monomeric form. Polymeric IgM molecules also serve as important activators of the classical complement cascade. IgM is essential in agglutination and cytolytic reactions.
Immunoglobulin M (IgM) antibodies appear early in the course of infections. IgM antibodies are responsible for agglutination of red blood cells in mis-matched blood transfusions. The level of IgM may vary with the status of disease or infection. Alkaline Phosphatase is an enzyme that catalyzes the conversion of chromogenic substrates such as p-nitrophenylphosphate (PNPP); chemiluminescent substrates such as CDP-Star® and fluorogenic substrates such as 4-methylumbelliferyl phosphate (4-MUP) into detectable chromophores, light-emitters or fluorescers, respectively.
Altre note
No cross-reaction with mouse and rat IgG
Stato fisico
Solution in 0.05 M Tris, pH 8.0, containing 1% bovine serum albumin, 1 mM MgCl2 and 15 mM sodium azide
Note legali
CDP-Star is a registered trademark of Tropix, Inc.
Esclusione di responsabilità
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
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Codice della classe di stoccaggio
12 - Non Combustible Liquids
Classe di pericolosità dell'acqua (WGK)
WGK 2
Punto d’infiammabilità (°F)
Not applicable
Punto d’infiammabilità (°C)
Not applicable
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