Skip to Content
MilliporeSigma
All Photos(4)

Key Documents

AV41195

Sigma-Aldrich

Anti-HNRPA3 (AB1) antibody produced in rabbit

IgG fraction of antiserum, lyophilized powder

Synonym(s):

Anti-Heterogeneous Nuclear Ribonucleoprotein A3

Sign Into View Organizational & Contract Pricing


About This Item

UNSPSC Code:
12352203

biological source

rabbit

conjugate

unconjugated

antibody form

IgG fraction of antiserum

antibody product type

primary antibodies

clone

polyclonal

form

lyophilized powder

mol wt

42 kDa

species reactivity

human, rat, bovine, rabbit, canine, mouse

technique(s)

immunohistochemistry: suitable
western blot: suitable

immunogen sequence

EVKPPPGRPQPDSGRRRRRRGEEGHDPKEPEQLRKLFIGGLSFETTDDSL

NCBI accession no.

storage temp.

−20°C

Gene Information

human ... HNRPA3(220988)

General description

Heterogeneous Nuclear Ribonucleoproteins (hnRNP) are RNA binding proteins that form complexes with heterogeneous nuclear RNA (hnRNA). HnRNPs regulate pre-mRNA processing, metabolism and nuclear cytoplasmic shuttling. Specific HnRNPs have unique nucleic acid binding properties. Heterogeneous Nuclear Ribonucleoprotein A3 interacts with the regulatory region of Hoxc8 gene, which is involved in the regulation of the anterior-posterior axis in developing embryos.

Specificity

Anti-HNRPA3 (AB1) polyclonal antibody reacts with canine, human, mouse, rat, and bovine Heterogeneous Nuclear Ribonucleoprotein A3 proteins.

Immunogen

synthetic peptide corresponding to a region of human HNRPA3 with an internal ID of P22570

Application

Anti-HNRPA3 (AB1) polyclonal antibody is used to tag the heterogeneous nuclear ribonucleoprotein A3 for detection and quantitation by Western blotting and in plasma by immunohistochemical (IHC) techniques. It is used as a probe to determine the roles of heterogeneous nuclear ribonucleoprotein A3 in processes such as embryogenesis.

Physical form

Lyophilized from PBS buffer with 2% sucrose

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.

Not finding the right product?  

Try our Product Selector Tool.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable


Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Yvonne S Davidson et al.
Acta neuropathologica communications, 5(1), 31-31 (2017-04-23)
Frontotemporal Lobar Degeneration (FTLD) encompasses certain related neurodegenerative disorders which alter behaviour, personality and language. Heterogeneous ribonuclear proteins (hnRNPs) maintain RNA metabolism and changes in their function may underpin the pathogenesis of FTLD. Immunostaining for hnRNP A1, A2/B1 and A3
Kohji Mori et al.
EMBO reports, 17(9), 1314-1325 (2016-07-28)
Intronic hexanucleotide (G4C2) repeat expansions in C9orf72 are genetically associated with frontotemporal lobar degeneration (FTLD) and amyotrophic lateral sclerosis (ALS). The repeat RNA accumulates within RNA foci but is also translated into disease characterizing dipeptide repeat proteins (DPR). Repeat-dependent toxicity
Yang Li et al.
Brain research, 1647, 79-93 (2016-03-17)
The pathological accumulation of RNA-binding proteins (RBPs) within inclusion bodies is a hallmark of amyotrophic lateral sclerosis (ALS) and frontotemporal lobar degeneration (FTLD). RBP aggregation results in both toxic gain and loss of normal function. Determining the protein binding partners
Steven Boeynaems et al.
Scientific reports, 6, 20877-20877 (2016-02-13)
Hexanucleotide repeat expansions in C9orf72 are the most common cause of amyotrophic lateral sclerosis (ALS) and frontotemporal degeneration (FTD) (c9ALS/FTD). Unconventional translation of these repeats produces dipeptide repeat proteins (DPRs) that may cause neurodegeneration. We performed a modifier screen in
Yoshihiro Nihei et al.
Acta neuropathologica, 139(1), 99-118 (2019-10-24)
Repeat expansion in C9orf72 causes amyotrophic lateral sclerosis and frontotemporal lobar degeneration. Expanded sense and antisense repeat RNA transcripts in C9orf72 are translated into five dipeptide-repeat proteins (DPRs) in an AUG-independent manner. We previously identified the heterogeneous ribonucleoprotein (hnRNP) A3

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service