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Merck

SAB4200215

Sigma-Aldrich

Anti-VPS4A antibody, Mouse monoclonal

clone VPS4-110, purified from hybridoma cell culture

Synonym(e):

Anti-SKD1, SKD1A, SKD2, VPS4-1, Anti-Vacuolar protein sorting factor 4A, Anti-hVPS4

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About This Item

UNSPSC-Code:
12352203
NACRES:
NA.41

Biologische Quelle

mouse

Konjugat

unconjugated

Antikörperform

purified from hybridoma cell culture

Antikörper-Produkttyp

primary antibodies

Klon

VPS4-110, monoclonal

Form

buffered aqueous solution

Mol-Gew.

antigen ~50 kDa

Speziesreaktivität

mouse, canine, bovine, human, rat

Konzentration

~1.0 mg/mL

Methode(n)

immunoprecipitation (IP): suitable
western blot: 1-2 μg/mL using whole extracts of mouse 3T3 or human HEK-293 cells.

Isotyp

IgG1

UniProt-Hinterlegungsnummer

Versandbedingung

dry ice

Lagertemp.

−20°C

Posttranslationale Modifikation Target

unmodified

Angaben zum Gen

human ... VPS4A(27183)
mouse ... Vps4a(116733)
rat ... Vps4a(246772)

Verwandte Kategorien

Allgemeine Beschreibung

Monoclonal Anti-VPS4A (mouse IgG1 isotype) is derived from the hybridoma VPS4-110 produced by the fusion of mouse myeloma cells and splenocytes from BALB/c mice immunized with a synthetic peptide corresponding to a fragment of human VPS4A, conjugated to KLH.
Vacuolar-protein-sorting factor 4A (VPS4A) is an AAAtype ATPase, encoded by the gene mapped to human chromosome 16q22.1. The encoded protein is a member of vacuolar sorting protein family. The protein is characterized by a canonical AAA ATPase cassette followed by an N-terminal MIT (microtubule interacting and trafficking) domain.

Anwendung

Monoclonal Anti-VPS4A antibody has been used in
  • immunoblotting
  • immunoprecipitation
  • immunolabelling

Biochem./physiol. Wirkung

Vacuolar-protein-sorting factor 4A (VPS4A) plays a vital role in lysosomal/endosomal membrane trafficking. It is also involved in the regulation of exosome biogenesis. Downregulated expression of the gene leads to the development of hepatocellular carcinoma (HCC). Thus, VPS4 is considered to be an effective tumor suppressor for HCC. Mutation of the gene leads to defective multivesicular body formation.

Physikalische Form

Solution in 0.01 M phosphate buffered saline, pH 7.4, containing 15 mM sodium azide as a preservative.

Haftungsausschluss

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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Lagerklassenschlüssel

12 - Non Combustible Liquids

WGK

WGK 1

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable


Analysenzertifikate (COA)

Suchen Sie nach Analysenzertifikate (COA), indem Sie die Lot-/Chargennummer des Produkts eingeben. Lot- und Chargennummern sind auf dem Produktetikett hinter den Wörtern ‘Lot’ oder ‘Batch’ (Lot oder Charge) zu finden.

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In der Dokumentenbibliothek finden Sie die Dokumentation zu den Produkten, die Sie kürzlich erworben haben.

Die Dokumentenbibliothek aufrufen

Comparative sequence and expression analyses of four mammalian VPS4 genes
Beyer A
Gene, 305, 47-59 (2003)
Structure and ESCRT-III protein interactions of the MIT domain of human VPS4A
Scott A
Proceedings of the National Academy of Sciences of the USA, 102, 13813-13818 (2005)
A fourth locus for autosomal dominant hypercholesterolemia maps at 16q22.1
Marques-Pinheiro A
European Journal of Human Genetics, 18, 1236-1242 (2010)
Vps4A Functions as a Tumor Suppressor by Regulating the Secretion and Uptake of Exosomal MicroRNAs in Human Hepatoma Cells
Wei JX
Hepatology, 61, 1284-1294 (2015)
Triggered recruitment of ESCRT machinery promotes endolysosomal repair
Skowyra M L, et al.
Science, 360(6384), eaar5078-eaar5078 (2018)

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