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Merck

T3559

Sigma-Aldrich

Anti-γ-Tubulin Antibody

enhanced validation

rabbit polyclonal

Synonym(e):

Anti-γ-Tubulin

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About This Item

UNSPSC-Code:
12352203
NACRES:
NA.46

product name

Anti-γ-Tubulin antibody produced in rabbit, IgG fraction of antiserum, buffered aqueous solution

Biologische Quelle

rabbit

Qualitätsniveau

Konjugat

unconjugated

Antikörperform

IgG fraction of antiserum

Antikörper-Produkttyp

primary antibodies

Klon

polyclonal

Form

buffered aqueous solution

Mol-Gew.

antigen 48 kDa

Speziesreaktivität

human, chicken

Verpackung

antibody small pack of 25 μL

Erweiterte Validierung

independent
Learn more about Antibody Enhanced Validation

Methode(n)

indirect immunofluorescence: 1:5,000 using methanol/acetone-fixed chicken fibroblasts
microarray: suitable
western blot: 1:1,000 using cultured A431 whole cell extracts

UniProt-Hinterlegungsnummer

Versandbedingung

dry ice

Lagertemp.

−20°C

Posttranslationale Modifikation Target

unmodified

Angaben zum Gen

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Allgemeine Beschreibung

γ-Tubulin (48kDa) is a ubiquitous and highly conserved protein within the microtubule organizing centers (MTOCs) in eukaryotic cells. It is related to α- and β-tubulin and is a member of the tubulin superfamily of proteins. γ-Tubulin abundance is less than 1% of the level of either α- or β-tubulin. γ-Tubulin shares approximately 28-32% identity with α-tubulin from various organisms and 32-36% identity with β-tubulins. Some regions are highly conserved among α-, β- and γ-tubulins.

Spezifität

Anti-gamma-Tubulin recognizes an epitope located in the N-terminal region of gamma-tubulin (amino acids 38-53). Staining of gamma-tubulin (48 kDa) by immunoblotting is specifically inhibited with gamma-tubulin peptide (human, amino acids 38-53 with C-terminally added lysine).

Immunogen

synthetic peptide corresponding to the N-terminal region of human γ-tubulin (amino acids 38-53, with C-terminally added lysine) conjugated to KLH. This sequence is specific for γ-tubulin and not found in other members of the tubulin family such as α− β−, δ and ε− tubulins. This sequence is identical in mouse and rat γ-tubulin and highly conserved among species (Drosophila, Aspergillus, and yeast γ-tubulin).

Anwendung

Anti-γ-Tubulin antibody produced in rabbit has been used in
  • immunofluorescence analysis
  • western blotting
  • immunohistochemistry

Anti-γ-Tubulin polyclonal antibody is suitable for immunoblotting of materials such as A431 cultured cells whole extract (g-tubulin, 48 kDa), and immunocytochemical staining of cells such as cultured chicken fibroblast cells.

Biochem./physiol. Wirkung

γ-Tubulin binds microtubule minus ends and is responsible for mediating the link between microtubules and the centrosome. γ-Tubulin is not a member of microtubule like α- and β-tubulin. It functions as the microtubule nucleator at the microtubule organizing centre (MTOC). It binds to the β-tubulin half of the tubulin molecule, thus establishing the polarity of a microtubule, leaving the α-tubulin half exposed at the plus end.

Physikalische Form

Solution in 0.01 M phosphate buffered saline, pH 7.4, containing 15 mM sodium azide

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 3

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

Ciliary abnormalities due to defects in the retrograde transport protein DYNC2H1 in short-rib polydactyly syndrome
Merrill AE, et al.
American Journal of Human Genetics, 84(4), 542-549 (2009)
A nice ring to the centrosome
Oakley BR
Nature, 378(6557), 555-555 (1995)
Myeloproliferative disorder FOP-FGFR1 fusion kinase recruits phosphoinositide-3 kinase and phospholipase C gamma at the centrosome
Lelievre H, et al.
Molecular Cancer, 7(1), 30-30 (2008)
gamma-Tubulin-gamma-Tubulin Interactions as the Basis for the Formation of a Meshwork
Rossello C, et al.
International Journal of Molecular Sciences, 19(10), 3245-3245 (2018)
ATM is activated by default in mitosis, localizes at centrosomes and monitors mitotic spindle integrity
Oricchio E, et al.
Cell Cycle, 5(1), 88-92 (2006)

Artikel

Microtubules of the eukaryotic cytoskeleton are composed of a heterodimer of α- and β-tubulin. In addition to α-and β-tubulin, several other tubulins have been identified, bringing the number of distinct tubulin classes to seven.

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