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HPA037989

Sigma-Aldrich

Anti-SLC34A2 antibody produced in rabbit

enhanced validation

Prestige Antibodies® Powered by Atlas Antibodies, affinity isolated antibody, buffered aqueous glycerol solution

Synonym(s):

Anti-NAPI-3B, Anti-Solute carrier family 34 (sodium phosphate), member 2

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About This Item

UNSPSC Code:
12352203
Human Protein Atlas Number:
NACRES:
NA.43

biological source

rabbit

Quality Level

conjugate

unconjugated

antibody form

affinity isolated antibody

antibody product type

primary antibodies

clone

polyclonal

product line

Prestige Antibodies® Powered by Atlas Antibodies

form

buffered aqueous glycerol solution

species reactivity

human

enhanced validation

orthogonal RNAseq
Learn more about Antibody Enhanced Validation

technique(s)

immunohistochemistry: 1:500-1:1000

immunogen sequence

MRSLKPWDAVVSKFTGCFQMRCCCCCRVCCRACCLLCGCPKCCRCSKCCEDLEEAQEGQDVPVKAPETFDNITISREAQGEVPASDSKTECT

UniProt accession no.

shipped in

wet ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... SLC34A2(10568)

General description

Solute carrier family 34 member 2 (SLC34A2) belongs to the solute carrier gene family and is mapped to human chromosome 4p15.2. The gene codes for the type II Na/Pi co-transporter, NaPi2b. The encoded protein contains 690 amino acids. SLC34A2 is mainly localized on cell surfaces as a heavily glycosylated plasma membrane protein.

Immunogen

solute carrier family 34 (sodium phosphate), member 2 recombinant protein epitope signature tag (PrEST)

Application

All Prestige Antibodies Powered by Atlas Antibodies are developed and validated by the Human Protein Atlas (HPA) project and as a result, are supported by the most extensive characterization in the industry.

The Human Protein Atlas project can be subdivided into three efforts: Human Tissue Atlas, Cancer Atlas, and Human Cell Atlas. The antibodies that have been generated in support of the Tissue and Cancer Atlas projects have been tested by immunohistochemistry against hundreds of normal and disease tissues and through the recent efforts of the Human Cell Atlas project, many have been characterized by immunofluorescence to map the human proteome not only at the tissue level but now at the subcellular level. These images and the collection of this vast data set can be viewed on the Human Protein Atlas (HPA) site by clicking on the Image Gallery link. We also provide Prestige Antibodies® protocols and other useful information.

Biochem/physiol Actions

Sodium-dependent phosphate transport protein 2B (NaPi-2b), encoded by solute carrier family 34 member 2 (SLC34A2), is a multi-transmembrane sodium-dependent phosphate transporter. The protein plays a vital role in various cellular functions including transcellular inorganic phosphate absorption, maintenance of phosphate homeostasis, and tumorigenesis. Elevated expression of SLC34A2 is observed in ovarian cancer and papillary thyroid cancer, but decreased expression of the gene is observed in human non-small cell lung carcinomas. In addition, overexpression of SLC34A2 might also be implicated in the development of breast cancer. Hence, this gene might act as a potential therapeutic target and marker for diagnosis of breast cancer. Knockdown of SLC34A2 gene suppress proliferation and invasion of hepatocellular carcinoma (HCC) cells, by inhibiting the phosphatidylinositol-3-kinase (PI3K)/Akt signaling pathway.

Features and Benefits

Prestige Antibodies® are highly characterized and extensively validated antibodies with the added benefit of all available characterization data for each target being accessible via the Human Protein Atlas portal linked just below the product name at the top of this page. The uniqueness and low cross-reactivity of the Prestige Antibodies® to other proteins are due to a thorough selection of antigen regions, affinity purification, and stringent selection. Prestige antigen controls are available for every corresponding Prestige Antibody and can be found in the linkage section.

Every Prestige Antibody is tested in the following ways:
  • IHC tissue array of 44 normal human tissues and 20 of the most common cancer type tissues.
  • Protein array of 364 human recombinant protein fragments.

Linkage

Corresponding Antigen APREST79802

Physical form

Solution in phosphate buffered saline, pH 7.2, containing 40% glycerol and 0.02% sodium azide.

Legal Information

Prestige Antibodies is a registered trademark of Merck KGaA, Darmstadt, Germany

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 Code

10 - Combustible liquids

WGK

WGK 1

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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SLC34A2 as a novel marker for diagnosis and targeted therapy of breast cancer.
Chen DR
Anticancer Research, 30, 4135-4140 (2010)
Knockdown of SLC34A2 Inhibits Hepatocellular Carcinoma Cell Proliferation and Invasion.
Li Y
Oncology Research, 24, 511-519 (2016)
The effects and mechanisms of SLC34A2 on maintaining stem cell-like phenotypes in CD147+ breast cancer stem cells.
Lv Y
Tumour Biology : the Journal of the International Society For Oncodevelopmental Biology and Medicine, 39 (2017)

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