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HPA037502

Sigma-Aldrich

Anti-AADAT antibody produced in rabbit

enhanced validation

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

Synonym(s):

Anti-Aminoadipate aminotransferase, Anti-KAT2, Anti-KATII

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About This Item

UNSPSC Code:
12352203
Human Protein Atlas Number:
NACRES:
NA.41

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)

immunoblotting: 0.04-0.4 μg/mL
immunofluorescence: 0.25-2 μg/mL
immunohistochemistry: 1:1000-1:2500

immunogen sequence

LSWLKQLQIKLHNPPTIHYPPSQGQMDLCVTSGSQQGLCKVFEMIINPGDNVLLDEPAYSGTLQSLHPLGCNIINVASDESGIVPD

UniProt accession no.

shipped in

wet ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... AADAT(51166)

General description

Aminoadipate aminotransferase (AADAT) consists of a mitochondrial cleavage signal and a pyridoxal-phosphate binding site. The protein is majorly expressed in liver and brain. The gene is located on human chromosome 4q33.

Immunogen

aminoadipate aminotransferase 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

Aminoadipate aminotransferase (AADAT) catalyses the conversion of α-aminoadipate to α-ketoadipate, which is an intermediate step in lysine degradation. Isoforms of AADAT regulate lysine and tryptophan metabolism. It also catalyses the transamination of kynurenine to KYNA (kynurenic acid). The protein is considered as a therapeutic target for schizophrenia and cognitive impairment.

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 APREST79713

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

10 - Combustible liquids

wgk_germany

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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Substrate specificity and structure of human aminoadipate aminotransferase/kynurenine aminotransferase II
Han Q, et al.
Bioscience Reports, 28(4), 205-215 (2008)
Variation of genes encoding KAT1, AADAT and IDO1 as a potential risk of depression development
Wigner P, et al.
European Psychiatry : The Journal of the Association of European Psychiatrists, 52, 95-103 (2018)
Crystal structure of human kynurenine aminotransferase II, a drug target for the treatment of schizophrenia
Rossi F, et al.
The Journal of Biological Chemistry, 283(6), 3559-3566 (2008)
Characterization of the human gene encoding alpha-aminoadipate aminotransferase (AADAT)
Goh DL, et al.
Molecular Genetics and Metabolism, 76(3), 172-180 (2002)
E Okuno et al.
Enzyme & protein, 47(3), 136-148 (1993-01-01)
Two major 2-aminoadipate aminotransferase (AadAT) activities of human liver extract were separated by DEAE-Sepharose column chromatography. The faster eluting enzyme was designated AadAT-I and the other one AadAT-II. AadAT-I had a hgih Km value for aminoadipate, 20 mmol/l, and a

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