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Key Documents

I9764

Sigma-Aldrich

Anti-Human IgG (γ-chain specific) antibody produced in rabbit

IgG fraction of antiserum, buffered aqueous solution

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About This Item

Numéro MDL:
Code UNSPSC :
12352203
Nomenclature NACRES :
NA.46

Source biologique

rabbit

Niveau de qualité

Conjugué

unconjugated

Forme d'anticorps

IgG fraction of antiserum

Type de produit anticorps

secondary antibodies

Clone

polyclonal

Forme

buffered aqueous solution

Technique(s)

immunoelectrophoresis: suitable
indirect ELISA: 1:50,000
quantitative precipitin assay: 2.0-3.0 mg/mL

Conditions d'expédition

dry ice

Température de stockage

−20°C

Modification post-traductionnelle de la cible

unmodified

Catégories apparentées

Description générale

IgG (immunoglobulin G) antibody subtype is a predominant serum immunoglobulins of the immune system. It is secreted by B cells and is found in blood and extracellular fluids. IgG is found in four subclasses IgG1, IgG2, IgG3 and IgG4. IgG has a monomeric structure.

Application

Anti-Human IgG (γ-chain specific) antibody produced in rabbit has been used in western blotting.
Anti-Human IgG (γ-chain specific) antibody produced in rabbit was conjugated with BSA and coated over a nanofibrillar cellulose film to develop a platform for immunoassays and diagnostics.

Actions biochimiques/physiologiques

IgG (immunoglobulin G) antibody participates in complement fixation and opsonization.
IgG antibody subtype 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.

Forme physique

Solution in 0.01 M phosphate buffered saline, pH 7.4, containing 15 mM sodium azide as preservative

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)

nwg

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable


Certificats d'analyse (COA)

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Consulter la Bibliothèque de documents

Protein disulfide isomerase does not control recombinant IgG4 productivity in mammalian cell lines
Hayes NVL, et al.
Biotechnology and Bioengineering, 105(4), 770-779 (2010)
Comparison of antibody molecules produced from two cell lines with contrasting productivities and aggregate contents
Ishii Y, et al.
Biological & Pharmaceutical Bulletin, b14-00729 (2014)
Hannes Orelma et al.
Biointerphases, 7(1-4), 61-61 (2012-10-12)
We introduce a new method to modify films of nanofibrillated cellulose (NFC) to produce non-porous, water-resistant substrates for diagnostics. First, water resistant NFC films were prepared from mechanically disintegrated NFC hydrogel, and then their surfaces were carboxylated via TEMPO-mediated oxidation.
IL-21-induced isotype switching to IgG and IgA by human naive B cells is differentially regulated by IL-4
Avery DT, et al.
Journal of Immunology, 181(3), 1767-1779 (2008)
Placental transfer of IgG subclasses in a Japanese population.
Hashira S, et al.
Pediatrics International, 42(4) (2000)

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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