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Key Documents

HPA006777

Sigma-Aldrich

Anti-USP2 antibody produced in rabbit

enhanced validation

Ab1, Prestige Antibodies® Powered by Atlas Antibodies, affinity isolated antibody, buffered aqueous glycerol solution

别名:

Anti-41 kDa ubiquitin-specific protease antibody produced in rabbit, Anti-Deubiquitinating enzyme 2 antibody produced in rabbit, Anti-Ubiquitin carboxyl-terminal hydrolase 2 antibody produced in rabbit, Anti-Ubiquitin thioesterase 2 antibody produced in rabbit, Anti-Ubiquitin-specific-processing protease 2 antibody produced in rabbit

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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

品質等級

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

human

加強驗證

recombinant expression
Learn more about Antibody Enhanced Validation

技術

immunoblotting: 0.04-0.4 μg/mL
immunofluorescence: 0.25-2 μg/mL
immunohistochemistry: 1:200-1:500

免疫原序列

QGLAGLRNLGNTCFMNSILQCLSNTRELRDYCLQRLYMRDLHHGSNAHTALVEEFAKLIQTIWTSSPNDVVSPSEFKTQIQRYAPRFVGYNQQDAQEFLRFLLDGLHNEVNRVTLRPKSNPENLDHLP

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 ... USP2(9099)

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一般說明

USP2 (Ubiquitin specific peptidase 2) is a 69kDa protein belonging to the de-ubiquitinating enzyme family. It is highly expressed in the kidney tissue and responsible for the regulation of cell growth and differentiation.

免疫原

Ubiquitin carboxyl-terminal hydrolase 2 recombinant protein epitope signature tag (PrEST)

應用

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.

生化/生理作用

USP2 (Ubiquitin specific peptidase 2) is primarily associated in the regulation of Mdm2/p53 pathway. It directly interacts and deubiquitinates the murine double minute 2 (MDM2) without affecting p53 ubiquitination. Overexpressed USP2 triggers the Mdm2 storage in cells, which further promotes p53 degradation. Due to the tumor suppressive property, it may have clinical importance in cancer therapy. It is also involved in the negative regulation of the NF-κB (nuclear factor κB) activation pathway. Studies show that the upregulated USP2 plays a vital role in the mesangial cell proliferation during glomerulonephritides.

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 APREST70772

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

個人防護裝備

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)


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Lihuan Zhu et al.
BioMed research international, 2022, 1525216-1525216 (2022-12-27)
Ubiquitination is an important regulator in physiological and pathological conditions. Ubiquitin-specific protease 2 (USP2), as a member of the USP family, exhibits oncogenic effects in multiple malignancies. However, the exact role of USP2 has not been well clarified in lung
Xiao He et al.
Journal of molecular cell biology, 5(1), 39-47 (2012-05-23)
The transcription factor NF-κB plays critical roles in many biological processes, especially immunity. The signaling to NF-κB activation is subtly regulated to avoid harmful immune effects. In this report, we identified ubiquitin-specific protease 2 isoform a (USP2a) as a novel
N Allende-Vega et al.
Oncogene, 29(3), 432-441 (2009-10-20)
It has previously been shown that ubiquitin-specific protease 2a (USP2a) is a regulator of the Mdm2/p53 pathway. USP2a binds to Mdm2 and can deubiquitinate Mdm2 without reversing Mdm2-mediated p53 ubiquitination. Overexpression of USP2a causes accumulation of Mdm2 and promotes p53
Suxia Wang et al.
Pathology international, 60(3), 184-192 (2010-04-21)
Ubiquitin-specific protease 2 (USP2) is a member of a family of de-ubiquitinating enzymes. It may play an important role in the regulation of cell growth and differentiation. It is known that expression of the isoform USP2-69 kD is high in

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