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Key Documents

HPA012685

Sigma-Aldrich

Anti-SPTBN1 antibody produced in rabbit

enhanced validation

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

Synonyme(s) :

Anti-Beta-II spectrin, Anti-Fodrin beta chain, Anti-Spectrin beta chain, brain 1, Anti-Spectrin, non-erythroid beta chain 1

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About This Item

Code UNSPSC :
12352203
Numéro HPA (Human Protein Atlas):
Nomenclature NACRES :
NA.43

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

Validation améliorée

orthogonal RNAseq
Learn more about Antibody Enhanced Validation

Technique(s)

immunoblotting: 0.04-0.4 μg/mL
immunofluorescence: 0.25-2 μg/mL
immunohistochemistry: 1:500-1:1000

Séquence immunogène

PLATSTDHGHNLQTVQLLIKKNQTLQKEIQGHQPRIDDIFERSQNIVTDSSSLSAEAIRQRLADLKQLWGLLIEETEKRHRRLEEAHRAQQYYFDAAEAEAWMSEQEL

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 ... SPTBN1(6711)

Description générale

Spectrin β chain, non-erythrocytic 1 (SPTBN1) is expressed in the brain, lungs and kidneys. The gene encoding it is present on chromosome 2p21 and consists of 32 exons encoding an actin-binding domain, 17-spectrin repeats, and a short COOH-terminal which has regulatory function.

Immunogène

Spectrin beta chain, brain 1 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

Spectrin β chain, non-erythrocytic 1 (SPTBN1) may take part in assembling the specialized plasma membrane region of Purkinje neurons. The interaction of the carboxy-terminal domain of schwannomin and the ankyrin-binding region of SPTBN1 helps it to play an important role in actin-cytoskeleton organization. SPTBN1 also binds to protein receptors on the plasma membrane without the help of ankyrin and is essential for the normal formation of nervous and cardiac tissue.

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 APREST71564

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

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

Consulter la Bibliothèque de documents

C R Lombardo et al.
The Journal of biological chemistry, 269(46), 29212-29219 (1994-11-18)
Central to spectrin's function is its association with the plasma membrane. The linking proteins ankyrin and protein 4.1 partly mediate this association, and their interactions with spectrin are well understood. Both beta I (erythrocyte) and beta II (fodrin, beta G)
Assignment of a locus (GLC3A) for primary congenital glaucoma (Buphthalmos) to 2p21 and evidence for genetic heterogeneity.
M Sarfarazi
Genomics, 30(2), 171-177 (1995)
Neurofibromatosis 2 tumour suppressor schwannomin interacts with betaII-spectrin.
DR Scoles
Nature Genetics, 18(4), 354-359 (1998)
Paola A Bignone et al.
The Journal of biological chemistry, 282(2), 888-896 (2006-11-08)
Spectrin tetramers are cytoskeletal proteins required in the formation of complex animal tissues. Mammalian alphaII- and betaII-spectrin subunits form dimers that associate head to head with high affinity to form tetramers, but it is not known if this interaction is
Y Chen et al.
Journal of molecular neuroscience : MN, 17(1), 59-70 (2001-10-23)
We report the identification of a full-length novel beta-spectrin II gene (betaSpIIsigma2) in human brain. The betaSpIIsigma2 gene has 32 exons encoding an actin-binding domain, followed by 17-spectrin repeats, and a short COOH-terminal regulatory region that lacks the Pleckstrin homology

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