HPA019339
Anti-SLC4A2 antibody produced in rabbit
Prestige Antibodies® Powered by Atlas Antibodies, affinity isolated antibody, buffered aqueous glycerol solution
Synonym(s):
Anti-AE 2, Anti-Anion exchange protein 2, Anti-Anion exchanger 2, Anti-BND3L, Anti-Non-erythroid band 3-like protein, Anti-Solute carrier family 4 member 2
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All Photos(4)
About This Item
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biological source
rabbit
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)
immunofluorescence: 0.25-2 μg/mL
immunohistochemistry: 1:1000-1:2500
immunogen sequence
KHSHPSDEKDFSFPRNISAGSLGSLLGHHHGQGAESDPHVTEPLMGGVPETRLEVERERELPPPAPPAGITRSKSKHELKLLEKI
UniProt accession no.
shipped in
wet ice
storage temp.
−20°C
target post-translational modification
unmodified
Gene Information
human ... SLC4A2(6522)
General description
The gene SLC4A2 (solute carrier family 4 member 2) is mapped to human chromosome 7q36.1. The protein is present at the basolateral membrane of many epithelia. SLC4A2 is also referred as AE2 (anion exchanger 2).
Immunogen
Anion exchange protein 2 recombinant protein epitope signature tag (PrEST)
Application
Anti-SLC4A2 antibody produced in rabbit, a Prestige Antibody, is developed and validated by the Human Protein Atlas (HPA) project . Each antibody is tested by immunohistochemistry against hundreds of normal and disease tissues. These images can be viewed on the Human Protein Atlas (HPA) site by clicking on the Image Gallery link. The antibodies are also tested using immunofluorescence and western blotting. To view these protocols and other useful information about Prestige Antibodies and the HPA, visit sigma.com/prestige.
Biochem/physiol Actions
SLC4A2 (solute carrier family 4 member 2) is a Cl- (chloride)/HCO3- (bicarbonate) exchanger. SLC4A2 knockout mice shows decreased gastric HCl (hydrogen chloride) secretion and proximal colon Cl- secretion. SLC4A2 is down-regulated in epithelium of patients with primary biliary cirrhosis.
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:
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 APREST75144
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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Ling-Jun Song et al.
Journal of molecular medicine (Berlin, Germany), 90(6), 707-718 (2012-01-10)
Human anion exchanger 2 (AE2) is a plasma membrane protein that regulates intracellular pH and cell volume. AE2 contributes to transepithelial transport of chloride and bicarbonate in normal colon and other epithelial tissues. We now report that AE2 overexpression in
Monika Belickova et al.
Journal of hematology & oncology, 6, 9-9 (2013-01-24)
Interactions between genetic variants and risk factors in myelodysplastic syndromes are poorly understood. In this case-control study, we analyzed 1 421 single nucleotide polymorphisms in 408 genes involved in cancer-related pathways in 198 patients and 292 controls. The Illumina SNP
Jesús M Banales et al.
Hepatology (Baltimore, Md.), 56(2), 687-697 (2012-03-03)
Cl(-) /HCO3- anion exchanger 2 (AE2) participates in intracellular pH homeostasis and secretin-stimulated biliary bicarbonate secretion. AE2/SLC4A2 gene expression is reduced in liver and blood mononuclear cells from patients with primary biliary cirrhosis (PBC). Our previous findings of hepatic and
Junwei Huang et al.
The Journal of physiology, 590(21), 5299-5316 (2012-07-18)
Anion exchanger type 2 (AE2 or SLC4A2) is an electroneutral Cl(-)/HCO(3)(-) exchanger expressed at the basolateral membrane of many epithelia. It is thought to participate in fluid secretion by airway epithelia. However, the role of AE2 in fluid secretion remains
Reduction of anion exchanger 2 expression induces apoptosis of human hepatocellular carcinoma cells.
Jin-Ming Hwang et al.
Molecular and cellular biochemistry, 327(1-2), 135-144 (2009-02-19)
Anion exchanger (AE) 2, belonging to the chloride-bicarbonate transporter family, has been reported to involve cell survival for hepatocellular carcinoma (HCC) cells. Our previous findings showed that AE2 gene was highly expressed in a poorly differentiated HCC cell line, HA22T/VGH.
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