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Safety Information

I8140

Sigma-Aldrich

IgG from rabbit serum

technical grade, ≥80% (SDS-PAGE), buffered aqueous solution

Synonym(s):

Rabbit IgG

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About This Item

MDL number:
MFCD00165673
UNSPSC Code:
12352203
NACRES:
NA.46

conjugate

unconjugated

Quality Level

200

grade

technical grade

Assay

≥80% (SDS-PAGE)

form

buffered aqueous solution

shipped in

dry ice

storage temp.

−20°C

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Application

IgG from rabbit serum has been used:
  • as a reference, standard or blocking agent in many immunoassays including dot blots, ELISA, Westerns, IEP, and immunodiffusion assays
  • in arthus reaction
  • in chromatin immunoprecipitation

Biochem/physiol Actions

Immunoglobulin G (IgG) regulates the immune responses such as phagocytosis and is also involved in the development of autoimmune diseases. IgG1 regulates complement fixation in mice.

Physical form

Solution in 0.01 M phosphate buffered saline, pH 7.2, containing 15 mM sodium azide

Preparation Note

Rabbit IgG is purified via fractionation from pooled normal rabbit serum

Analysis Note

Immunoelectrophoresis (IEP) is used to establish the identity of the Rabbit IgG. . A single major arc of precipitation in the gamma region is observed versus anti-rabbit whole serum and anti-rabbit IgG. Minor gamma arcs may be present versus anti-rabbit whole serum

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.

Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

I8140-VAR:
I8140-5X100MG:
I8140-10MG:
I8140-VAR-N:
I8140-100MG:
I8140-BULK:
I8140-50MG:
I8140-BULK-N:

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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Valérie Bardet et al.
Haematologica, 91(6), 757-764 (2006-06-14)
Abnormal activation of several signal transduction pathways such as phosphoinositide 3-kinase (PI3K) and MAP kinases has been reported in acute myeloid leukemia (AML). To test new targeted therapeutics, it is critical to develop sensitive analytical tools to detect abnormal activation
Frances Rena Bahjat et al.
Arthritis and rheumatism, 58(5), 1433-1444 (2008-04-29)
To assess whether R788, an orally bioavailable small molecule inhibitor of spleen tyrosine kinase (Syk)-dependent signaling, could modulate disease in lupus-prone (NZB x NZW)F1 (NZB/NZW) mice via inhibition of Fc receptor (FcR) and B cell receptor signaling. R788 was administered
Janus Schou Jakobsen et al.
Genome research, 23(4), 592-603 (2013-02-14)
Dynamic shifts in transcription factor binding are central to the regulation of biological processes by allowing rapid changes in gene transcription. However, very few genome-wide studies have examined how transcription factor occupancy is coordinated temporally in vivo in higher animals.
Elena Matveeva et al.
Cell discovery, 2, 15046-15046 (2016-07-28)
Specialized chromatin structures such as nucleosomes with specific histone modifications decorate exons in eukaryotic genomes, suggesting a functional connection between chromatin organization and the regulation of pre-mRNA splicing. Through profiling the functional location of Poly (ADP) ribose polymerase, we observed
Lily Chien Wang et al.
DNA repair, 7(12), 1973-1981 (2008-09-13)
Fanconi anemia (FA) is a recessive genetic disorder characterized by hypersensitivity to crosslinking agents that has been attributed to defects in DNA repair and/or replication. FANCD2 and the FA core complex bind to chromatin during DNA replication; however, the role
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