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HPA041162

Sigma-Aldrich

Anti-TK2 antibody produced in rabbit

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

同義詞:

Anti-Thymidine Kinase 2, Mitochondrial

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About This Item

分類程式碼代碼:
12352203
人類蛋白質圖譜編號:
NACRES:
NA.41

生物源

rabbit

共軛

unconjugated

抗體表格

affinity isolated antibody

抗體產品種類

primary antibodies

無性繁殖

polyclonal

產品線

Prestige Antibodies® Powered by Atlas Antibodies

形狀

buffered aqueous glycerol solution

物種活性

mouse, human

技術

immunohistochemistry: 1:50-1:200

免疫原序列

YVVLSEWFDWILRNMDVSVDLIVYLRTNPETCYQRLKKRCREEEKVIPLEYLEAIHHLHEEWLIKGSLFPMAAPVLVIEADHHMERMLELFEQNRD

UniProt登錄號

運輸包裝

wet ice

儲存溫度

−20°C

目標翻譯後修改

unmodified

基因資訊

human ... TK2(7084)

一般說明

Thymidine kinase 2, mitochondrial (TK2) is a deoxyribonucleoside kinase encoded by the gene mapped to human chromosome 16q21. The encoded protein is localized mainly in mitochondria.{4 }

免疫原

thymidine kinase 2, mitochondrial recombinant protein epitope signature tag (PrEST)

應用

All Prestige Antibodies® Powered by Atlas Antibodies 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. We also provide Prestige Antibodies® protocols and other useful information.
Anti-TK2 antibody produced in rabbit has been used in sodium dodecyl sulfate polyacrylamide gel electrophoresis (SDS-PAGE) to visualize thymidine Kinase 2 (TK2) protein on a nitrocellulose membrane.

生化/生理作用

Thymidine kinase 2, mitochondrial (TK2) phosphorylates thymidine (dT), deoxyuridine and deoxycytidine (dC). In addition, it also catalyzes the phosphorylation of a number of antiviral and anticancer nucleoside analogs and thus, plays a key role in mitochondrial toxicities caused by nucleoside analogues. TK2 also aids in regulation and production of mitochondrial DNA (mtDNA). Mutation or loss of TK2 can cause mitochondrial disease and are associated with mtDNA depletion or deletions in the affected tissues.

特點和優勢

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.

聯結

Corresponding Antigen APREST82263

外觀

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

法律資訊

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

免責聲明

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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儲存類別代碼

10 - Combustible liquids

水污染物質分類(WGK)

WGK 1

閃點(°F)

Not applicable

閃點(°C)

Not applicable


分析證明 (COA)

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DNA copy number aberrations associated with aneuploidy and chromosomal instability in breast cancers.
Kawauchi S
Oncology Reports null
siRNA knockdown of mitochondrial thymidine kinase 2 (TK2) sensitizes human tumor cells to gemcitabine.
Oncotarget null
Cloning of the cDNA and chromosome localization of the gene for human thymidine kinase 2.
Johansson M and Karlsson A
The Journal of Biological Chemistry null
Thymidine kinase 2 enzyme kinetics elucidate the mechanism of thymidine-induced mitochondrial DNA depletion.
Sun R and Wang L
Biochemistry null
Christine Di Cresce et al.
Oncotarget, 6(26), 22397-22409 (2015-06-19)
Nucleoside metabolism enzymes are determinants of chemotherapeutic drug activity. The nucleoside salvage enzyme deoxycytidine kinase (dCK) activates gemcitabine (2', 2'-difluoro-2'-deoxycytidine) and is negatively regulated by deoxycytidine triphosphate (dCTP). Reduction of dCTP in tumor cells could, therefore, enhance gemcitabine activity. Mitochondrial

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