HPA003281
Anti-PTP4A1 antibody produced in rabbit
Prestige Antibodies® Powered by Atlas Antibodies, affinity isolated antibody, buffered aqueous glycerol solution
Synonyme(s) :
Anti-PRL-1, Anti-PTP(CAAXI), Anti-Protein tyrosine phosphatase type IVA 1, Anti-Protein- tyrosine phosphatase 4a1, Anti-Protein-tyrosine phosphatase of regenerating liver 1
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About This Item
Code UNSPSC :
12352203
Numéro HPA (Human Protein Atlas):
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
Technique(s)
immunohistochemistry: 1:200- 1:500
Séquence immunogène
HNPTNATLNKFIEELKKYGVTTIVRVCEATYDTTLVEKEGIHVLDWPFDDGAPPSNQIVDDWLSLVKIKFREEPGCCIAVHCVAGLGRAPVLVALALIEGGMKYEDAVQFIRQKRRGAFNSKQLLYLEKYRPKM
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 ... PTP4A1(7803)
Description générale
PTP4A1 (Protein tyrosine phosphatase type IVA 1) gene encodes a multifunctional protein belonging to the family of protein-tyrosine phosphatases (PTPs). It is composed of a shallow active-site pocket attached sulfate ion with highly hydrophobic property. It is localized to the endoplasmic reticulum in a farnesylation-dependent manner.
Immunogène
Protein tyrosine phosphatase type IVA 1 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
PTP4A1 (Protein tyrosine phosphatase type IVA 1) is characterized by C-terminal farnesylation. These proteins function in the regulation of cell proliferation and transformation. The encoded protein is also referred to as PRL-1 and it localizes to the endoplasmic reticulum and the mitotic spindle in a cell cycle-dependent manner. It is essential for normal mitosis. This protein is involved in cell migration, invasion, and metastasis.
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 APREST86372
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
Équipement de protection individuelle
Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
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.
Qi Zeng et al.
Cancer research, 63(11), 2716-2722 (2003-06-05)
We demonstrate here that Chinese hamster ovary cells stably expressing PRL-3, a M(r) 20000 prenylated protein tyrosine phosphatase, or its relative, PRL-1, exhibit enhanced motility and invasive activity. A catalytically inactive PRL-3 mutant has significantly reduced migration-promoting activity. We observe
Dae Gwin Jeong et al.
Journal of molecular biology, 345(2), 401-413 (2004-12-02)
The PRL phosphatases, which constitute a subfamily of the protein tyrosine phosphatases (PTPs), are implicated in oncogenic and metastatic processes. Here, we report the crystal structure of human PRL-1 determined at 2.7A resolution. The crystal structure reveals the shallow active-site
Carmen M Dumaual et al.
The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society, 54(12), 1401-1412 (2006-09-08)
Recent evidence suggests that the PRL-1 and -2 phosphatases may be multifunctional enzymes with diverse roles in a variety of tissue and cell types. Northern blotting has previously shown widespread expression of both transcripts; however, little is known about the
Jing Wang et al.
The Journal of biological chemistry, 277(48), 46659-46668 (2002-09-18)
PRL-1 is one of three closely related protein-tyrosine phosphatases, which are characterized by C-terminal farnesylation. Recent reports suggest that they are involved in the regulation of cell proliferation and transformation. However, their biological function has not yet been determined. Here
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