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GW20082F

Sigma-Aldrich

Anti-Human IgA antibody produced in chicken

affinity isolated antibody, buffered aqueous solution

Synonym(s):

Anti-Immunoglobulin A

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About This Item

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

biological source

chicken

conjugate

unconjugated

antibody form

affinity isolated antibody

antibody product type

primary antibodies

clone

polyclonal

form

buffered aqueous solution

species reactivity

human

manufacturer/tradename

Genway 15-288-20082F

technique(s)

western blot: suitable

UniProt accession no.

shipped in

wet ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... IGHA1(3493)

Immunogen

IgA native protein.

Application

Anti-Human IgA antibody produced in chicken is suitable for western blotting analysis at a dilution of 1:500, for tissue or cell staining at a dilution of 1:200.

Biochem/physiol Actions

Ig α-1 chain C region is a protein encoded by the IGHA1 gene in humans. IgA deficiency (IgAD) is the most common immunodeficiency and it has 2 subclasses, they are IgA1 and IgA2. Its heavy chains are encoded by the α1 and α2 genes. Galactose-deficient IgA1 (GdIgA1) has an important role in the pathogenesis of IgA nephropathy (IgAN). It can act as a useful non-invasive IgAN biomarker. Immunoglobulin A nephropathy (IgAN) is associated with genetic as well as environmental factors and undergalactosylation of IgA1 in the serum may contributor to pathogenesis of IgAN.

Physical form

Solution in phosphate buffered saline containing 0.02% sodium azide.

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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Storage Class

10 - Combustible liquids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)


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Junichiro Nakata et al.
PloS one, 9(2), e89707-e89707 (2014-03-04)
Recent studies have shown that galactose-deficient IgA1 (GdIgA1) has an important role in the pathogenesis of IgA nephropathy (IgAN). Although emerging data suggest that serum GdIgA1 can be a useful non-invasive IgAN biomarker, the localization of nephritogenic GdIgA1-producing B cells
Xiaojie Lin et al.
Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association, 24(11), 3372-3375 (2009-06-18)
Immunoglobulin A nephropathy (IgAN) is associated with genetic and environmental factors, and undergalactosylation of IgA1 in the serum is considered to be a contributor to pathogenesis of IgAN. The present study was conducted to detect the galactose- (Gal) deficient IgA1
Hiroko Suzuki et al.
Allergology international : official journal of the Japanese Society of Allergology, 58(1), 111-117 (2009-01-21)
IgA deficiency (IgAD) is the most common immunodeficiency, however the pathogenesis in most cases of IgAD is unknown. There are 2 subclasses of IgA, IgA1 and IgA2, and its heavy chains are encoded by 2 different genes, the alpha1 and

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