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HPA014742

Sigma-Aldrich

Anti-SYNGR2 antibody produced in rabbit

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

Synonyme(s) :

Anti-synaptogyrin 2

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About This Item

Code UNSPSC :
12352203
Numéro HPA (Human Protein Atlas):
Nomenclature NACRES :
NA.41

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)

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

Séquence immunogène

QRYKAGVDDFIQNYVDPTPDPNTAYASYPGASVDNYQQPPFTQNAETTEGYQP

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 ... SYNGR2(9144)

Description générale

SYNGR2 (synaptogyrin 2) belongs to the synaptogyrin protein family, which consists of three members- SYNGR1-3. This protein has a wide range of tissue expression, except for brain. It is a membrane protein, and contains four conserved transmembrane regions. In adipose tissues, cardiomyocytes and skeletal muscles, it co-localizes with Glut4 (glucose transporter).

Immunogène

synaptogyrin 2 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.

Actions biochimiques/physiologiques

The exact function of SYNGR2 (synaptogyrin 2) is not fully characterized. However, it is tyrosine phosphorylated at its C-terminal, and might be involved in controlling membrane trafficking in non-neuronal cells. Studies performed on PC12 cell lines show that SYNGR2 is capable of inducing the production of synaptic-like microvesicles (SLMVs). It facilitates membrane curvature, by assuming an inverted cone form, which aids in the budding of the donor membrane. SYNGR2-positive vesicles are thought to be involved in vesicle transport intracellularly, and phosphatidylinositol 4-Kinase Type IIα (PI4K type IIα) is only targeted to such vesicles. PI4K type IIα is responsible for the activity of phosphatidylinositol 4-kinase in relation to Glut4 (glucose transporter). It is also responsible for the transport of Glut4 in response to insulin, and is present in the vesicles that shuttle Glut4 between recycling and sorting endosomes.

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:
  • 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 APREST73100

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)

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Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

T A Kupriyanova et al.
The Journal of biological chemistry, 275(46), 36263-36268 (2000-09-01)
Although Glut4 traffic is routinely described as translocation from an "intracellular storage pool" to the plasma membrane, it has been long realized that Glut4 travels through at least two functionally distinct intracellular membrane compartments on the way to and from
Gabriel M Belfort et al.
The Journal of biological chemistry, 280(8), 7262-7272 (2004-12-14)
The four-transmembrane domain proteins synaptophysin and synaptogyrin represent the major constituents of synaptic vesicles. Our previous studies in PC12 cells demonstrated that synaptogyrin or its nonneuronal paralog cellugyrin targets efficiently to synaptic-like microvesicles (SLMVs) and dramatically increases the synaptophysin content
D Kedra et al.
Human genetics, 103(2), 131-141 (1998-10-06)
Genomic sequencing was combined with searches of databases for identification of active genes on human chromosome 22. A cosmid from 22q13, located in the telomeric vicinity of the PDGFB (platelet-derived growth factor B-chain) gene, was fully sequenced. Using an expressed
R Janz et al.
The Journal of biological chemistry, 273(5), 2851-2857 (1998-02-28)
Synaptogyrin is an abundant membrane protein of synaptic vesicles containing four transmembrane regions and a C-terminal cytoplasmic tail that is tyrosine phosphorylated. We have now identified a novel isoform of synaptogyrin called cellugyrin that exhibits 47% sequence identity with synaptogyrin.
Gabriel M Belfort et al.
The Journal of biological chemistry, 278(48), 47971-47978 (2003-08-21)
Cellugyrin represents a ubiquitously expressed four-transmembrane domain protein that is closely related to synaptic vesicle protein synaptogyrin and, more remotely, to synaptophysin. We report here that, in PC12 cells, cellugyrin is localized in synaptic-like microvesicles (SLMVs), along with synaptogyrin and

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