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Key Documents

SAB4700352

Sigma-Aldrich

Monoclonal Anti-IgE antibody produced in mouse

clone 4H10, purified immunoglobulin, buffered aqueous solution

Synonyme(s) :

Anti-IGHE

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About This Item

Code UNSPSC :
12352203
Nomenclature NACRES :
NA.41

Source biologique

mouse

Conjugué

unconjugated

Forme d'anticorps

purified immunoglobulin

Type de produit anticorps

primary antibodies

Clone

4H10, monoclonal

Forme

buffered aqueous solution

Espèces réactives

human

Concentration

1 mg/mL

Technique(s)

flow cytometry: suitable

Isotype

IgG1

Numéro d'accès NCBI

Numéro d'accès UniProt

Conditions d'expédition

wet ice

Température de stockage

2-8°C

Modification post-traductionnelle de la cible

unmodified

Informations sur le gène

human ... IGHE(3497)

Description générale

Immunoglobulin E (IgE) is encoded by the gene mapped to human chromosome 14q32.33. IgE belongs to the immunoglobulin family and consists of epsilon(ε) heavy chain in the constant (C) region. IgE has a monomeric structure with an extra domain in the constant region.
The antibody 4H10 reacts with human IgE; it recognizes an epitope different from the ones recognized by BE5 and 4G7 antibodies to IgE.

Immunogène

Purified human IgE

Application

The reagent is designed for Flow Cytometry analysis. Suggested working dilution for Flow Cytometry is 4 μg/mL of sample. Indicated dilution is recommended starting point for use of this product. Working concentrations should be determined by the investigator.

Actions biochimiques/physiologiques

Immunoglobulin E (IgE) binds very tightly to Fc receptors on basophils and mast cells.Thus, it plays a major role in stimulating allergic reactions. Elevated expression of the gene has been associated with the development of hyper IgE Syndrome (HIES), hay fever, atopic skin diseases such as eczema, anaphylactic shock and IgE-myeloma. In addition, overexpression of IgE is also observed in allergy/asthma.Therefore, increased levels of serum IgE can be considered as a diagnosis for asthma. IgE expression is down-regulated in congenital agammaglobulinemia and hypogammaglobulinemia because of faulty metabolism or synthesis of immunoglobulins.

Caractéristiques et avantages

Evaluate our antibodies with complete peace of mind. If the antibody does not perform in your application, we will issue a full credit or replacement antibody. Learn more.

Forme physique

Solution in Tris buffered saline, pH 8.0, with 15 mM sodium azide.

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

10 - Combustible liquids

Classe de danger pour l'eau (WGK)

WGK 1

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable


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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Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

T Gülen et al.
Clinical and experimental allergy : journal of the British Society for Allergy and Clinical Immunology, 44(9), 1179-1187 (2014-07-22)
The mechanisms by which mast cells in patients with unexplained anaphylaxis (UEA) are triggered remain elusive. Onset of episodes is unpredictable and often recurrent. The substantial overlap between the clinical manifestations of UEA and clonal mast cell disorders (CMD) suggests
Hans D. Ochs, C. I. Edward Smith, Jennifer M.
Primary Immunodeficiency Diseases: A Molecular and Cellular Approach (2006)
Binie Ver Lipps
Immunoglobulin E (Ige): Novel Treatment for Lowering the Concentration of Ige (2009)
N. Franklin Adkinson, Jr., Bruce S. Bochner, Wesley Burks, William W. Busse, Stephen T. Holgate
Middleton's Allergy: Principles and Practice (2013)
Adriana Turqueti-Neves et al.
European journal of immunology, 44(7), 2130-2138 (2014-04-30)
Infection with helminths and exposure to antigens induce a strong type 2 immune response resulting in the secretion of the cytokines IL-4 and IL-13 by CD4(+) T cells and several innate cell types. IL-4 and IL-13 promote class switch recombination

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