HPA006154
Anti-PIGR antibody produced in rabbit
Prestige Antibodies® Powered by Atlas Antibodies, affinity isolated antibody, buffered aqueous glycerol solution, Ab1
别名:
Anti-Hepatocellular carcinoma-associated protein TB6, Anti-PIGR, Anti-Poly-Ig receptor, Anti-Polymeric immunoglobulin receptor
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About This Item
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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
orthogonal RNAseq
Learn more about Antibody Enhanced Validation
技術
immunohistochemistry: 1:50- 1:200
免疫原序列
GDTLWRTTVEIKIIEGEPNLKVPGNVTAVLGETLKVPCHFPCKFSSYEKYWCKWNNTGCQALPSQDEGPSKAFVNCDENSRLVSLTLNLVTRADEGWYWCGVKQGHFYGETAAVYVAVEERKAAGSRDVSLAKADAAPDEKVL
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 ... PIGR(5284)
免疫原
Polymeric immunoglobulin receptor Precursor 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.
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
Polymeric immunoglobulin receptor is a protein encoded by the PIGR gene in humans. It is a type I transmembrane protein that is found on the surfaces of glandular and intestinal epithelial cells. Its extracellular portion is composed of six different domains, of which domain 6 is involved in the enzymatic cleavage and release of this gene into the intestinal lumen as a free secretory component (fSC). Over-expression of this protein is found in various types of cancer and may serve as a marker for poor prognosis in patients with osteosarcoma. It can also independently predict a reduced risk of recurrence and overall survival in patients with adenocarcinoma of the upper gastrointestinal tract.
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:
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 APREST70266
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
Richard Fristedt et al.
Journal of translational medicine, 12, 83-83 (2014-04-04)
The polymeric immunoglobulin receptor (PIGR) has been proposed to be a candidate prognostic biomarker in a few cancer forms, and one previous study reported that reduced PIGR expression signifies more aggressive tumours of the distal esophagus and gastroesophageal junction (GEJ).
K Sunagawa et al.
Scandinavian journal of immunology, 78(4), 339-344 (2013-07-03)
The polymeric immunoglobulin receptor (pIgR) is a type I transmembrane protein that is expressed on the surfaces of glandular and intestinal epithelial cells. The extracellular portion of the pIgR is composed of six different domains. Domain 6 is involved in
Wan-Hong He et al.
PloS one, 17(3), e0264815-e0264815 (2022-03-05)
Polymeric immunoglobulin receptor (pIgR), the transmembrane transporter of polymeric immunoglobulin A and M, has multiple immune functions. To explore the characteristics of pIgR expression in Bactrian camel lungs, twelve healthy adult (2-7 years old) Bactrian camels were systematically studied. The
Xuanwei Wang et al.
Molecular medicine reports, 9(6), 2105-2110 (2014-04-05)
The prognosis of patients with osteosarcoma with distant metastasis and local recurrence remains poor. Increased expression of polymeric immunoglobulin receptor (pIgR) in tumor tissue has been detected in various types of cancer. However, the clinical significance of pIgR in osteosarcoma
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