I2136
Anti-Human IgG (Fc specific) antibody produced in goat
affinity isolated antibody, buffered aqueous solution
Synonyme(s) :
Anti Human IgG Fc - Anti-Human IgG (Fc specific) antibody produced in goat, Anti Human Igg, Anti Human Igg Antibody, Anti-Human Igg, Anti-Human Igg Fc, Goat Anti Human Igg
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About This Item
Produits recommandés
Source biologique
goat
Conjugué
unconjugated
Forme d'anticorps
affinity isolated antibody
Type de produit anticorps
secondary antibodies
Clone
polyclonal
Forme
buffered aqueous solution
Technique(s)
indirect ELISA: 1:10,000
Conditions d'expédition
dry ice
Température de stockage
−20°C
Modification post-traductionnelle de la cible
unmodified
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Description générale
The product binds human IgG and does not bind other human Igs.
Immunoglobulins comprise of two fragment antigen binding (Fab) and one fragment crystallizable (Fc) domains. The gene encoding IgG gene cluster is located on human chromosome 14.
Anti-Human IgG (Fc specific) antiserum is produced in goat using purified human IgG, Fc fragment, as the immunogen. Affinity isolated antibody is obtained from goat anti-human IgG antiserum by immunospecific purification which removes essentially all goat serum proteins, including immunoglobulins, which do not specifically bind to the Fc fragment of human IgG.
Immunoglobulins comprise of two fragment antigen binding (Fab) and one fragment crystallizable (Fc) domains. The gene encoding IgG gene cluster is located on human chromosome 14.
Anti-Human IgG (Fc specific) antiserum is produced in goat using purified human IgG, Fc fragment, as the immunogen. Affinity isolated antibody is obtained from goat anti-human IgG antiserum by immunospecific purification which removes essentially all goat serum proteins, including immunoglobulins, which do not specifically bind to the Fc fragment of human IgG.
Spécificité
Specificity for the Fc fragment of human IgG is determined by ELISA and immunoelectrophoresis (IEP). The antibody preparation is specific for human IgG, Fc fragment when tested against purified human IgA, IgG (Fc and Fab fragments), IgM, Bence Jones kappa, and Bence Jones lambda myeloma proteins. No reactivity is observed with the Fab fragment of human IgG, light chains, IgA, or IgM. The affinity purified anti-human IgG (Fc specific) reagent offers the advantage of increased sensitivity for human IgG without cross reactivity with other substances present on membrane or cell surface. The lack of interspecies cross reactivity with mouse or rat serum proteins makes this product excellent for the screening of human monoclonal antibodies produced by hybridoma cells grown in vivo in mouse or rat ascites fluids. This product has the ability to detect all human IgG subclasses in human biological fluids or tissues of normal or pathological situations such as cancer or autoimmune diseases. It is effective as a second antibody reagent in immunoassay procedures and can be used as starting material for conjugates using enzymes or fluorescent dyes.
Immunogène
Anti-Human IgG (Fc specific) antiserum is produced in goat using purified human IgG, Fc fragment, as the immunogen
Application
Anti-Human IgG (Fc specific) antibody produced in goat has been used:
- in double-capture ELISA to measure antiglobulin responses in serum of transplant patients treated with CD52 monoclonal antibodies (CAMPATH-1G)
- in detection of IgG levels rheumatoid arthritis patients
- in small intestine biopsies
- in patients with acute myocardial infarction by immunoblotting
Applications in which this antibody has been used successfully, and the associated peer-reviewed papers, are given below.
Enzyme-linked immunosorbent assay (1 paper)
Enzyme-linked immunosorbent assay (1 paper)
Actions biochimiques/physiologiques
IgG antibody subtype is the most abundant of serum immunoglobulins of the immune system. It is secreted by B cells and is found in blood and extracellular fluids and provides protection from infections caused by bacteria, fungi and viruses. Maternal IgG is transferred to fetus through the placenta that is vital for immune defense of the neonate against infections. Mutations in the Fc region of IgG is implicated in autoimmune diseases like Rheumatoid arthritis. Engineered Fc proteins have therapeutic significance for the treatment of autoimmune diseases.
Forme physique
Solution in 0.01 M phosphate buffered saline, pH 7.4, containing 15 mM sodium azide
Stockage et stabilité
For continuous use, store at 2-8 °C for up to one month. For extended storage, the solution may be frozen in working aliquots. Repeated freezing and thawing, or storage in "frost-free" freezers, is not recommended. If slight turbidity occurs upon prolonged storage, clarify the solution by centrifugation before use.
Clause de non-responsabilité
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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Code de la classe de stockage
12 - Non Combustible Liquids
Classe de danger pour l'eau (WGK)
WGK 3
Point d'éclair (°F)
Not applicable
Point d'éclair (°C)
Not applicable
Équipement de protection individuelle
Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
Certificats d'analyse (COA)
Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".
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The structure of a typical antibody molecule
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Articles
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