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Key Documents

T5201

Sigma-Aldrich

Anti-β-Tubulin antibody, Mouse monoclonal

clone TUB 2.1, purified from hybridoma cell culture

Synonyme(s) :

Monoclonal Anti-β-Tubulin

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About This Item

Code UNSPSC :
12352203
Nomenclature NACRES :
NA.41

Source biologique

mouse

Niveau de qualité

Conjugué

unconjugated

Forme d'anticorps

purified immunoglobulin

Type de produit anticorps

primary antibodies

Clone

TUB 2.1, monoclonal

Forme

buffered aqueous solution

Poids mol.

antigen 55 kDa

Espèces réactives

human, rat, frog, moth, mouse, plant, rabbit, chicken, bovine, wheat, sea urchin, hamster

Conditionnement

antibody small pack of 25 μL

Concentration

~2 mg/mL

Technique(s)

immunoelectrophoresis: suitable
immunohistochemistry: suitable
indirect immunofluorescence: 10-20 μg/mL using cultured chicken fibroblasts
microarray: suitable
western blot: 2-4 μg/mL using chicken fibroblasts cell extract

Isotype

IgG1

Conditions d'expédition

dry ice

Température de stockage

−20°C

Modification post-traductionnelle de la cible

unmodified

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Description générale

β-Tubulin belongs to the subfamily of tubulin, which is the major building block of microtubules. β-Tubulin has a molecular weight of 55kDa. β-Tubulin structure is characterized with core of two β-sheets enclosed by α-helices. It also contains an N-terminal domain with the guanine nucleotide-binding region, an intermediate domain with taxol-binding site, and a C-terminal domain that contains the binding surface for molecular motor proteins. Human β-tubulin consists of seven isoforms (βI (class I), βI (class II), βIII (class III), βIVa (class IVa), βIVb (class IVb), βV (class V), and βVI (class VI)).
Monoclonal Anti-β-Tubulin (mouse IgG1 isotype) is derived from the hybridoma TUB 2.1 produced by the fusion of mouse myeloma cells and splenocytes from a mouse immunized with purified rat brain tubulin.

Spécificité

The antibody recognizes all five isoforms of β-tubulin (β1-β5). It reacts with the β-Lc and β-Sc fragments in the carboxy-terminal part of β−tubulin in immunoblotting. The antibody may be used to localize β−tubulin in cultured cells or tissue sections.

Immunogène

tubulin from rat brain.

Application

Monoclonal Anti-β-Tubulin antibody produced in mouse has also been used in
  • 2-dimensional electrophoresis
  • sperm motility
  • immunohistochemistry,
  • immunofluorescence
  • immunoblotting
  • immunocytochemistry

Monoclonal Anti-β-Tubulin antibody produced in mouse has been used in western blotting.

Actions biochimiques/physiologiques

Mutation in the gene leads to various neuronal migration disorders such as lissencephaly, pachygyria and polymicrogyria malformations. B2702 peptide binds to β-tubulin and inhibits NK cell cytotoxicity and it influences microtubule polymerization, which damages cytoskeleton organization and chaperone-like activity of tubulin. β-1 tubulin also known as class VI or TUBB1, plays a vital role in platelet production, and is considered to be a potential biomarker candidate for immune thrombocytopenia (ITP).

Forme physique

Solution in 0.01 M phosphate buffered saline containing 15 mM sodium azide.

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

12 - Non Combustible Liquids

Classe de danger pour l'eau (WGK)

WGK 2

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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Consulter la Bibliothèque de documents

Involvement of argonaute proteins in gene silencing and activation by RNAs complementary to a non-coding transcript at the progesterone receptor promoter.
Chu Y
Nucleic Acids Research, 38(21), 7736-7748 (2010)
Paul J Hurd et al.
The Journal of biological chemistry, 284(24), 16575-16583 (2009-04-14)
Numerous post-translational modifications have been identified in histones. Most of these occur within the histone tails, but a few have been identified within the histone core sequences. Histone core post-translational modifications have the potential to directly modulate nucleosome structure and
Andreas Görlich et al.
PloS one, 7(1), e30068-e30068 (2012-01-19)
Profilins are important regulators of actin dynamics and have been implicated in activity-dependent morphological changes of dendritic spines and synaptic plasticity. Recently, defective presynaptic excitability and neurotransmitter release of glutamatergic synapses were described for profilin2-deficient mice. Both dendritic spine morphology
Ciro R Rinaldi et al.
Blood, 116(26), 6023-6026 (2010-09-24)
Recently, Dawson et al identified a previously unrecognized nuclear role of JAK2 in the phosphorylation of histone H3 in hematopoietic cell lines. We searched nuclear JAK2 in total bone marrow (BM) cells and in 4 sorted BM cell populations (CD34(+)
Structure of the alpha beta tubulin dimer by electron crystallography.
Nogales E
Nature, 391(6663), 199-203 (1998)

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