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Merck

HPA019849

Sigma-Aldrich

Anti-RAB27B antibody produced in rabbit

enhanced validation

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

Synonym(e):

Anti-C25KG, Anti-Ras-related protein Rab-27B

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About This Item

UNSPSC-Code:
12352203
Human Protein Atlas-Nummer:
NACRES:
NA.41

Biologische Quelle

rabbit

Konjugat

unconjugated

Antikörperform

affinity isolated antibody

Antikörper-Produkttyp

primary antibodies

Klon

polyclonal

Produktlinie

Prestige Antibodies® Powered by Atlas Antibodies

Form

buffered aqueous glycerol solution

Speziesreaktivität

human

Erweiterte Validierung

orthogonal RNAseq
recombinant expression
Learn more about Antibody Enhanced Validation

Methode(n)

immunoblotting: 0.04-0.4 μg/mL
immunohistochemistry: 1:1000-1:2500

Immunogene Sequenz

FETSAATGQNVEKAVETLLDLIMKRMEQCVEKTQIPDTVNGGNSGNLDGEKPPEKKCIC

UniProt-Hinterlegungsnummer

Versandbedingung

wet ice

Lagertemp.

−20°C

Posttranslationale Modifikation Target

unmodified

Angaben zum Gen

human ... RAB27B(5874)

Allgemeine Beschreibung

RAB27B (member RAS oncogene family) is a membrane-bound, prenylated, rab proteins belonging to a melanocyte/platelet subfamily within the rab family. It is mainly expressed in the testis, also in heart, brain, spleen and kidney. It is mapped on chromosome 18q21.1 region.

Immunogen

Ras-related protein Rab-27B recombinant protein epitope signature tag (PrEST)

Anwendung

Anti-RAB27B antibody produced in rabbit, a Prestige Antibody, is developed and validated by the Human Protein Atlas (HPA) project . Each antibody is tested by immunohistochemistry against hundreds of normal and disease tissues. These images can be viewed on the Human Protein Atlas (HPA) site by clicking on the Image Gallery link. The antibodies are also tested using immunofluorescence and western blotting. To view these protocols and other useful information about Prestige Antibodies and the HPA, visit sigma.com/prestige.

Biochem./physiol. Wirkung

RAB27B (member RAS oncogene family) is mainly associated with two vital processes such as vesicular fusion and trafficking. It acts as a GTP-binding factor. Chromosomal mapping study has been reported its association with Griscelli Disease, which is characterized with partial albinism and severe immunodeficiency.

Leistungsmerkmale und Vorteile

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.

Verlinkung

Corresponding Antigen APREST73807

Physikalische Form

Solution in phosphate-buffered saline, pH 7.2, containing 40% glycerol and 0.02% sodium azide

Rechtliche Hinweise

Prestige Antibodies is a registered trademark of Merck KGaA, Darmstadt, Germany

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

10 - 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

Maria Amorim et al.
Proteomics, 14(12), 1472-1479 (2014-04-16)
ERBB2/HER2 amplification activates signaling cascades that lead to a tumor cell phenotype. However, despite its remarkable importance in oncology, the consequences of HER2 amplification over the extracellular vesicles (EVs) content have not yet been investigated. Here, we isolated EVs secreted
Mathieu Pecqueux et al.
Cancer biomarkers : section A of Disease markers, 37(4), 207-215 (2023-05-30)
Pancreatic cancer is the 4th leading cause of cancer-related death with poor survival even after curative resection. RAB27A and RAB27B are key players in the exosome pathway where they play important roles in exosome secretion. Evidence suggests that RAB27A and
Maria G Amorim et al.
Scientific reports, 7(1), 14395-14395 (2017-11-02)
Extracellular vesicles (EVs) are key mediators of intercellular communication. Part of their biological effects can be attributed to the transfer of cargos of diverse types of RNAs, which are promising diagnostic and prognostic biomarkers. EVs found in human biofluids are
Luciana I Gallo et al.
American journal of physiology. Cell physiology, 314(3), C349-C365 (2017-11-24)
Umbrella cells, which must maintain a tight barrier, modulate their apical surface area during bladder filling by exocytosis of an abundant, subapical pool of discoidal- and/or fusiform-shaped vesicles (DFVs). Despite the importance of this trafficking event for bladder function, the
D Chen et al.
Biochemical and molecular medicine, 60(1), 27-37 (1997-02-01)
Rabs are prenylated, membrane-bound proteins involved in vesicular fusion and trafficking. We isolated the complete cDNAs of two rab isoforms, rab27a and rab27b, from human melanoma cells and melanocytes, Rab27a is the human homolog of a rat megakaryocyte rab called

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