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Merck

A3076

Sigma-Aldrich

Anti-Human IgE−Alkaline Phosphatase antibody, Mouse monoclonal

clone GE-1, purified from hybridoma cell culture

Sinónimos:

Monoclonal Anti-Human IgE, Monoclonal Anti-Human IgE−Alkaline Phosphatase antibody produced in mouse

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About This Item

Código UNSPSC:
12352203
NACRES:
NA.46

origen biológico

mouse

conjugado

alkaline phosphatase conjugate

forma del anticuerpo

purified from hybridoma cell culture

tipo de anticuerpo

secondary antibodies

clon

GE-1, monoclonal

formulario

buffered aqueous solution

reactividad de especies

human

técnicas

direct ELISA: 1:6,000
dot blot: 1:1,000

isotipo

IgG2b

Condiciones de envío

wet ice

temp. de almacenamiento

2-8°C

modificación del objetivo postraduccional

unmodified

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Descripción general

Binds human IgE; does not bind human IgG, IgA or IgM.
IgEs are glycoprotein antibodies that regulate immunological responses to allergies and infections. These immunoglobulins have been implicated in mediating Type I hypersensitivity reactions. Elevated IgE levels have been associated with hyper IgE syndrome and allergic asthma.
Monoclonal Anti-Human IgE (mouse IgG2b isotype) is derived from the GE-1 hybridoma produced by the fusion of mouse myeloma cells and splenocytes from an immunized mouse.

Aplicación

Applications in which this antibody has been used successfully, and the associated peer-reviewed papers, are given below.
Western Blotting (1 paper)
Mouse monoclonal anti-human IgE-alkaline phosphatase antibody has been used for :
  • immunoblot assays
  • direct ELISA
  • dot blot
To confirm that a chimaeric monoclonal antibody had episolon chain, an elisa was performed using monoclonal anti-human IgE antibody (clone GE1) at a 1:1000 dilution.

Acciones bioquímicas o fisiológicas

IgEs are glycoprotein antibodies that regulate immunological responses to allergies and infections. These immunoglobulins have been implicated in mediating Type I hypersensitivity reactions. Elevated IgE levels have been associated with hyper IgE syndrome and allergic asthma.

Forma física

Solution in 0.05 M Tris, pH 8.0, containing 1% bovine serum albumin, 1 mM MgCl2 and 15 mM sodium azide

Nota de análisis

The antibody is tested for reactivity against myeloma IgE and allergy-elevated IgE.

Cláusula de descargo de responsabilidad

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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Código de clase de almacenamiento

10 - Combustible liquids

Clase de riesgo para el agua (WGK)

WGK 3

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable

Equipo de protección personal

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)


Certificados de análisis (COA)

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A Diaz-Perales et al.
The Journal of allergy and clinical immunology, 102(1), 127-133 (1998-07-29)
Several foods associated with the latex-fruit syndrome present relevant allergens of around 30 kd. Neither these components nor any other responsible for the reported cross-reactions have been identified and purified. We sought to isolate and characterize the 30 kd allergens
Astrid R R Heutelbeck et al.
International archives of occupational and environmental health, 82(9), 1123-1131 (2009-02-25)
Cattle are an important source of allergens in the working area of farmers. Asthma caused by cow allergens is a significant occupational problem. Yet in allergological testing, the results of in vivo and in vitro diagnostic tests are often inconsistent
Marta Burzyńska et al.
Acta scientiarum polonorum. Technologia alimentaria, 19(1), 15-24 (2020-04-01)
Small amounts of protein can be found in honey, including well known allergen sources, such as plant pollen and honeybee secretions. Despite this, there are few case reports describing allergic reactions following the consumption of honey. The aim of this
Masashi Kondo et al.
Allergy, asthma, and clinical immunology : official journal of the Canadian Society of Allergy and Clinical Immunology, 3(1), 1-9 (2007-03-15)
: Chymotrypsin- or trypsin V- (a mixture of trypsin and chymotrypsin) digested beta-lactoglobulin (BLG) peptides were prepared and were confirmed to have much less immunoglobulin (lg)G and lgE reactivity compared with intact BLG by IgG inhibition enzymelinked immunosorbent assay and
Nathalie Acevedo et al.
PloS one, 8(11), e78353-e78353 (2013-11-14)
Helminth infections and allergy have evolutionary and clinical links. Infection with the nematode Ascaris lumbricoides induces IgE against several molecules including invertebrate pan-allergens. These antibodies influence the pathogenesis and diagnosis of allergy; therefore, studying parasitic and non-parasitic allergens is essential

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