HPA006154
Anti-PIGR antibody produced in rabbit
Prestige Antibodies® Powered by Atlas Antibodies, affinity isolated antibody, buffered aqueous glycerol solution, Ab1
Synonyme(s) :
Anti-Hepatocellular carcinoma-associated protein TB6, Anti-PIGR, Anti-Poly-Ig receptor, Anti-Polymeric immunoglobulin receptor
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About This Item
Produits recommandés
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
Validation améliorée
orthogonal RNAseq
Learn more about Antibody Enhanced Validation
Technique(s)
immunohistochemistry: 1:50- 1:200
Séquence immunogène
GDTLWRTTVEIKIIEGEPNLKVPGNVTAVLGETLKVPCHFPCKFSSYEKYWCKWNNTGCQALPSQDEGPSKAFVNCDENSRLVSLTLNLVTRADEGWYWCGVKQGHFYGETAAVYVAVEERKAAGSRDVSLAKADAAPDEKVL
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 ... PIGR(5284)
Immunogène
Polymeric immunoglobulin receptor Precursor 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.
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.
Actions biochimiques/physiologiques
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.
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:
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 APREST70266
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
Point d'éclair (°F)
Not applicable
Point d'éclair (°C)
Not applicable
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.
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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