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Merck
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HPA014597

Sigma-Aldrich

Anti-MARCH8 antibody produced in rabbit

enhanced validation

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

同義詞:

Anti-Cellular modulator of immune recognition, Anti-E3 ubiquitin-protein ligase MARCH8, Anti-MARCH-VIII, Anti-Membrane-associated RING finger protein 8, Anti-Membrane-associated RING-CH protein VIII, Anti-RING finger protein 178, Anti-c-MIR

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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

human

加強驗證

recombinant expression
Learn more about Antibody Enhanced Validation

技術

immunohistochemistry: 1:50-1:200
western blot: 0.04-0.4 μg/mL

免疫原序列

VQCKVYVQLWKRLKAYNRVIYVQNCPETSKKNIFEKSPLTEPNFENKHGHGICHSDTNSSCCTEPEDTGAEIIHV

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 ... MARCH8(220972)

一般說明

Membrane-associated RING-CH 8 (MARCH8) is a member of the MARCH family of transmembrane proteins, which function as ubiquitin ligases. It has the RING-CH domain in its N-terminal which faces the cytosol. Its C-terminal contains a six amino acid domain, which is conserved across many species. This protein has a wide range of tissue expression. It is localized to the cell membrane and endosomes.

免疫原

E3 ubiquitin-protein ligase MARCH8 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

Membrane-associated RING-CH 8 (MARCH8) is involved in endosomal trafficking and the regulation of the expression of their substrates at the cell surface. It ubiquitinates tumor necrosis factor-related apoptosis inducing ligand (TRAIL) receptor 1, and decreases its expression and thus, controls its steady-state expression. It recognizes and binds with the transmembrane domain of transferrin receptor (TfR), and ubiquitinates and down-regulates it. MARCH8 also determines the fate of the clathrin-independent cargo, as well as their recycling and degradation. When expressed, it ubiquitinates and directs CD98 to lysosomes and late endosomes. It ubiquitinates and degrades IL-1 receptor accessory protein (IL1RAP), which leads to the down-regulation of IL-1β and the related pathways such as, NF-κB. It also regulates the turnover of CD81 and CD44, which are ubiquitously expressed proteins.

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 APREST72948

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)


分析證明 (COA)

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Hideaki Fujita et al.
Journal of cell science, 126(Pt 13), 2798-2809 (2013-04-23)
The transferrin receptor (TfR) mediates the uptake of transferrin (Tf)-bound iron from the plasma into the cells of peripheral tissues. The TfR continuously recycles between the plasma membrane and early/recycling endosomes. TfR expression is tightly controlled by the intracellular iron
Rui Chen et al.
Proceedings of the National Academy of Sciences of the United States of America, 109(35), 14128-14133 (2012-08-21)
The proinflammatory cytokine interleukin-1 (IL-1) signals via type I IL-1 receptor (IL-1RI) and IL-1 receptor accessory protein (IL1RAP), which leads to activation of the transcription factor NF-κB and induction of a range of downstream proteins involved in inflammatory and immune
Eric Bartee et al.
PloS one, 5(12), e15132-e15132 (2010-12-15)
Membrane-associated RING-CH (MARCH) proteins represent a family of transmembrane ubiquitin ligases modulating intracellular trafficking and turnover of transmembrane protein targets. While homologous proteins encoded by gamma-2 herpesviruses and leporipoxviruses have been studied extensively, limited information is available regarding the physiological
Craig A Eyster et al.
Molecular biology of the cell, 22(17), 3218-3230 (2011-07-16)
Following endocytosis, internalized plasma membrane proteins can be recycled back to the cell surface or trafficked to late endosomes/lysosomes for degradation. Here we report on the trafficking of multiple proteins that enter cells by clathrin-independent endocytosis (CIE) and determine that
Bert van de Kooij et al.
The Journal of biological chemistry, 288(9), 6617-6628 (2013-01-10)
The eleven members of the membrane-associated RING-CH (MARCH) ubiquitin ligase family are relatively unexplored. Upon exogenous (over)expression, a number of these ligases can affect the trafficking of membrane molecules. However, only for MARCH-1 endogenous functions have been demonstrated. For the

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