A9667

Sigma-Aldrich

Anti-Human IgE (ε-chain specific)−Peroxidase antibody produced in goat

IgG fraction of antiserum, buffered aqueous solution

MDL number:
NACRES:
NA.46
Pricing and availability is not currently available.

biological source

goat

antibody form

IgG fraction of antiserum

antibody product type

secondary antibodies

clone

polyclonal

form

buffered aqueous solution

application(s)

direct ELISA: 1:2,000
dot blot: 1:10,000 (chemiluminescent)

conjugate

peroxidase conjugate

shipped in

dry ice

storage temp.

−20°C

Related Categories

General description

Immunoglobulin E (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.
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. Anti-Human IgE ε-chain specific-Peroxidase antibody binds to human IgE as against human IgG, and Bence Jones κ and λ myeloma proteins.

Immunogen

IgE purified from human myeloma serum

Application

Anti-Human IgE (ε-chain specific)-Peroxidase antibody produced in goat has been used in IgE immunoblotting and in western blotting to analyse IgE binding efficiency.

Physical form

Solution in 0.01 M phosphate buffered saline pH 7.4, containing 0.05% MIT

Preparation Note

Prepared by the two-step glutaraldehyde method described by Avrameas, S., et al., Scand. J. Immunol., 8, Suppl. 7, 7 (1978).

Disclaimer

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.

Pictograms

Health hazard

Signal Word

Danger

Hazard Statements

RIDADR

NONH for all modes of transport

WGK Germany

WGK 3

Certificate of Analysis
Certificate of Origin
Quantitative and qualitative optimization of allergen extraction from peanut and selected tree nuts. Part 2. Optimization of buffer and ionic strength using a full factorial experimental design
LHocine L, et al.
Food Chemistry, 194, 820-827 (2016)
W S Lexmond et al.
Allergy, 72(12), 1916-1924 (2017-06-11)
Food allergies are a growing health problem, and the development of therapies that prevent disease onset is limited by the lack of adjuvant-free experimental animal models. We compared allergic sensitization in patients with food allergy or Wiskott-Aldrich syndrome (WAS) and...
De-Wang Wang et al.
Molecular medicine reports, 17(1), 394-399 (2017-11-09)
Platanus acerifolia is one of the major sources of outdoor allergens to humans, and can induce allergic asthma, rhinitis, dermatitis and other allergic diseases. Pla a 2 is a polygalacturonase and represents the major allergen identified in P. acerifolia pollen. The aim...
Yang Tian et al.
Food science & nutrition, 6(6), 1706-1714 (2018-09-28)
Boiling and frying can alter the structure of peanut allergens and therefore change the IgE-binding capacity of the Ara h 1. In this research, we aim to clarify the connections between structural changes and the allergenicity alteration, and recommend an...
Wei-Wei Ni et al.
Molecular medicine reports, 16(3), 2851-2855 (2017-06-29)
Platanus acerifolia (P. acerifolia) is an important cause of pollinosis in cities. The use of allergen extracts on patients with allergic diseases is the most commonly applied method to attempt to treat pollinosis. Pla a 3, a non‑specific lipid transfer protein...
Articles
Antibody-based serology tests are useful in identifying subjects with an adaptive immune response to the SARS-CoV-2 virus. Anti-human immunoglobulin antibodies allow for quick and simple, yet reliable assays with easy readouts and can also be adapted for high-throughput screening.
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