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SAB3700934

Sigma-Aldrich

Anti-Rabbit IgG (H+L)-Peroxidase antibody produced in donkey

affinity isolated antibody, lyophilized powder

Synonym(s):

HRP

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About This Item

UNSPSC Code:
12352203
NACRES:
NA.46

biological source

donkey

conjugate

peroxidase conjugate

antibody form

affinity isolated antibody

antibody product type

secondary antibodies

clone

polyclonal

form

lyophilized powder

species reactivity

rabbit

technique(s)

immunohistochemistry: suitable
indirect ELISA: suitable
western blot: suitable

shipped in

wet ice

storage temp.

2-8°C

target post-translational modification

unmodified

General description

Immunoglobulin G (IgG) belongs to the immunoglobulin family and is a widely expressed serum antibody. It consists of a γ heavy chain in the constant (C) region. The monomeric 150kDa structure of IgG constitutes two identical heavy chains and two identical light chains with molecular weight of 50kDa and 25kDa respectively. The primary structure of this antibody also contains disulfide bonds involved in linking the two heavy chains, linking the heavy and light chains and resides inside the chains. IgG is further subdivided into four classes namely, IgG1, IgG2, IgG3, and IgG4 with different heavy chains, named γ1, γ2, γ3, and γ4, respectively. Limited digestion using papain cleaves the antibody into three fragments, two of which are identical (called Fab fragments) and contain the antigen-binding activity. The third fragment (called Fc fragment) does not possess antigen-binding activity, but binds to cells and effector molecules. Maternal IgG is the only antibody transported across the placenta to the fetus. It passively immunizes the infants.

Specificity

This product was prepared from monospecific antiserum by immunoaffinity chromatography using Rabbit IgG coupled to agarose beads. Assay by immunoelectrophoresis resulted in a single precipitin arc against Anti-Peroxidase, Anti-Donkey Serum, Rabbit IgG and Rabbit Serum.

Immunogen

Rabbit IgG whole molecule

Physical properties

Antibody format: IgG

Physical form

Supplied in 0.02 M Potassium Phosphate, 0.15 M Sodium Chloride, pH 7.2 with 10 mg/mL Bovine Serum Albumin (BSA) - Immunoglobulin and Protease free

Reconstitution

Reconstitute with 1.0 mL deionized water (or equivalent).

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.

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Warning

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Hazard Classifications

Skin Sens. 1

Storage Class

13 - Non Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Mirco Corazzin et al.
Animals : an open access journal from MDPI, 10(11) (2020-11-20)
The aim of this study was to assess the effect of heat stress on dairy cow performance and on the expression of selected genes involved in milk protein metabolism. Eight Italian Holstein Friesian cows were kept under thermoneutral conditions (temperature-humidity
Zhongxiao Wang et al.
eLife, 11 (2022-12-02)
Amino acid (AA) metabolism in vascular endothelium is important for sprouting angiogenesis. SLC38A5 (solute carrier family 38 member 5), an AA transporter, shuttles neutral AAs across cell membrane, including glutamine, which may serve as metabolic fuel for proliferating endothelial cells
Lisha Kuang et al.
Human molecular genetics, 29(4), 624-634 (2020-01-09)
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Victoria Chaves Ribeiro et al.
The EMBO journal, 43(14), 2908-2928 (2024-06-05)
Protein ADP-ribosylation plays important but ill-defined roles in antiviral signalling cascades such as the interferon response. Several viruses of clinical interest, including coronaviruses, express hydrolases that reverse ADP-ribosylation catalysed by host enzymes, suggesting an important role for this modification in
Zhongxiao Wang et al.
Science advances, 6(35), eaba7457-eaba7457 (2020-09-15)
Breakdown of the blood-retinal barrier (BRB) causes retinal edema and vision loss. We investigated the role of Wnt signaling in maintaining the BRB by limiting transcytosis. Mice lacking either the Wnt co-receptor low-density lipoprotein receptor-related protein 5 (Lrp5-/- ) or

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