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HPA029481

Sigma-Aldrich

Anti-TKT antibody produced in rabbit

enhanced validation

Prestige Antibodies® Powered by Atlas Antibodies, affinity isolated antibody, buffered aqueous glycerol solution, ab2

Synonyme(s) :

Anti-transketolase

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About This Item

Code UNSPSC :
12352203
Numéro HPA (Human Protein Atlas):
Nomenclature NACRES :
NA.41

Source biologique

rabbit

Conjugué

unconjugated

Forme d'anticorps

affinity isolated antibody

Type de produit anticorps

primary antibodies

Clone

polyclonal

Gamme de produits

Prestige Antibodies® Powered by Atlas Antibodies

Forme

buffered aqueous glycerol solution

Espèces réactives

human, mouse, rat

Validation améliorée

orthogonal RNAseq
independent
RNAi knockdown
Learn more about Antibody Enhanced Validation

Technique(s)

immunoblotting: 0.04-0.4 μg/mL
immunofluorescence: 0.25-2 μg/mL
immunohistochemistry: 1:2500-1:5000

Séquence immunogène

IAKTFKGRGITGVEDKESWHGKPLPKNMAEQIIQEIYSQIQSKKKILATPPQEDAPSVDIANIRMPSLPSYKVGDKIATRKAYGQ

Numéro d'accès UniProt

Conditions d'expédition

wet ice

Température de stockage

−20°C

Modification post-traductionnelle de la cible

unmodified

Informations sur le gène

human ... TKT(7086)

Description générale

Transketolase (TKT) is an important thiamine-dependent enzyme in the PPP (pentose phosphate pathway). It is located on chromosome 3p21.

Immunogène

transketolase 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.
Anti-TKT has been used in immunohistochemistry and immunofluorescence.

Actions biochimiques/physiologiques

Transketolase (TKT) is essential for cell division, NADPH and nucleic acid synthesis. It plays an important role in redox homeostasis in cancer development. Suppression of TKT terminates HCC (hepatocellular carcinoma) growth in vivo. It has the ability to affect the NAPDH production to counteract oxidative stress.

Caractéristiques et avantages

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.

Liaison

Corresponding Antigen APREST75164

Forme physique

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

Informations légales

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

Clause de non-responsabilité

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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Code de la classe de stockage

10 - Combustible liquids

Classe de danger pour l'eau (WGK)

WGK 1


Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

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Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

MUC1 and HIF-1alpha Signaling Crosstalk Induces Anabolic Glucose Metabolism to Impart Gemcitabine Resistance to Pancreatic Cancer
Shukla SK, et al.
Cancer Cell, 32(3) (2017)
Transketolase counteracts oxidative stress to drive cancer development
Xu IM, et al.
Proceedings of the National Academy of Sciences of the USA, 113(6), E725-E734 (2016)
Mutations in TKT Are the Cause of a Syndrome Including Short Stature, Developmental Delay, and Congenital Heart Defects
Boyle L, et al.
American Journal of Human Genetics, 98(6), 1235-1242 (2016)
Surendra K Shukla et al.
Cancer cell, 32(1), 71-87 (2017-07-12)
Poor response to cancer therapy due to resistance remains a clinical challenge. The present study establishes a widely prevalent mechanism of resistance to gemcitabine in pancreatic cancer, whereby increased glycolytic flux leads to glucose addiction in cancer cells and a
IDH2 stabilizes HIF-1I?-induced metabolic reprogramming and promotes chemoresistance in urothelial cancer.
Shigeta, et al.
The Embo Journal, 42, e110620-e110620 (2023)

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