Spectrin beta 3 Antibody (SPTBN2/1583)

Novus Biologicals, part of Bio-Techne | Catalog # NBP2-53312

Novus Biologicals, part of Bio-Techne
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Key Product Details

Species Reactivity

Human

Applications

Flow Cytometry, Immunocytochemistry/ Immunofluorescence, Immunohistochemistry, Immunohistochemistry-Paraffin, Protein Array, Western Blot

Label

Unconjugated

Antibody Source

Monoclonal Mouse IgG2b Kappa Clone # SPTBN2/1583

Concentration

0.2 mg/ml

View all beta-III Spectrin Antibodies »

Product Specifications

Immunogen

Recombinant fragment (around aa356-475) of human Spectrin beta 3 protein (exact sequence is proprietary) (Uniprot: O15020)

Localization

Cell Surface

Clonality

Monoclonal

Host

Mouse

Isotype

IgG2b Kappa

Theoretical MW

246 kDa.
Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.

Description

200ug/ml of antibody purified from Bioreactor Concentrate by Protein A or G. Prepared in 10 mM PBS with 0.05% BSA & 0.05% azide. Also available WITHOUT BSA & azide at 1.0 mg/ml. (NBP2-54440)

Antibody with azide - store at 2 to 8C. Antibody without azide - store at -20 to -80C.

Scientific Data Images for Spectrin beta 3 Antibody (SPTBN2/1583)

Western Blot: Spectrin beta 3 Antibody (SPTBN2/1583) [NBP2-53312]

Western Blot: Spectrin beta 3 Antibody (SPTBN2/1583) [NBP2-53312]

Western Blot: Spectrin beta 3 Antibody (SPTBN2/1583) [NBP2-53312] - Western Blot Analysis of human PANC-1 cell lysate using Spectrin beta 3 Antibody (SPTBN2/1583).
Immunocytochemistry/ Immunofluorescence: Spectrin beta 3 Antibody (SPTBN2/1583) [NBP2-53312]

Immunocytochemistry/ Immunofluorescence: Spectrin beta 3 Antibody (SPTBN2/1583) [NBP2-53312]

Immunocytochemistry/Immunofluorescence: Spectrin beta 3 Antibody (SPTBN2/1583) [NBP2-53312] - Confocal Immunofluorescence of HeLa cells. Spectrin beta 3 Antibody (SPTBN2/1583) labeled with CF488 (Green). Red Dot is used to label the nuclei.
Immunohistochemistry-Paraffin: Spectrin beta 3 Antibody (SPTBN2/1583) [NBP2-53312]

Immunohistochemistry-Paraffin: Spectrin beta 3 Antibody (SPTBN2/1583) [NBP2-53312]

Immunohistochemistry-Paraffin: Spectrin beta 3 Antibody (SPTBN2/1583) [NBP2-53312] - Formalin-fixed, paraffin-embedded Human Pancreas stained with Spectrin beta III Monoclonal Antibody (SPTBN2/1583).
View 3 more images

Applications for Spectrin beta 3 Antibody (SPTBN2/1583)

Application
Recommended Usage

Flow Cytometry

1-2 ug/million cells

Immunocytochemistry/ Immunofluorescence

1-2 ug/ml

Immunohistochemistry-Paraffin

1-2 ug/ml

Western Blot

1-2 ug/ml
Application Notes
Immunohistochemistry (Formalin-fixed): 1-2ug/ml for 30 minutes at RT. Staining of formalin-fixed tissues requires heating tissue sections in 10mM Tris with 1mM EDTA, pH 9.0, for 45 min at 95C followed by cooling at RT for 20 minutes.
Optimal dilution for a specific application should be determined.

Formulation, Preparation, and Storage

Purification

Protein A or G purified

Formulation

10 mM PBS with 0.05% BSA

Preservative

0.05% Sodium Azide

Concentration

0.2 mg/ml

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Store at 4C.

Background: beta-III Spectrin

Spectrins are principle components of a cell's membrane-cytoskeleton and are composed of two alpha and two beta spectrin subunits. The protein encoded by this gene (SPTBN2), is called spectrin beta non-erythrocytic 2 or beta-III spectrin. It is related to, but distinct from, the beta-II spectrin gene which is also known as spectrin beta non-erythrocytic 1 (SPTBN1). SPTBN2 regulates the glutamate signaling pathway by stabilizing the glutamate transporter EAAT4 at the surface of the plasma membrane.

Mutations in this gene cause a form of spinocerebellar ataxia, SCA5, that is characterized by neurodegeneration, progressive locomotor incoordination, dysarthria, and uncoordinated eye movements. Mutations in spectrins are a previously unknown cause of ataxia and neurodegenerative disease that affect membrane proteins involved in glutamate signaling. Spectrin-beta IIIs have been recognized as ataxia disease genes and their mutations cause spinocerebellar ataxia type 5 (SCA5).

Long Name

Spectrin Beta, Non-Erythrocytic 2

Alternate Names

GTRAP41, SCA5, SCAR14, Spectrin beta 3, Spectrin beta III, SPTBN2

Gene Symbol

SPTBN2

UniProt

O15020 (Human)

Additional beta-III Spectrin Products

Product Documents for Spectrin beta 3 Antibody (SPTBN2/1583)

Product Datasheets

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot number in the search box below.

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Product Specific Notices for Spectrin beta 3 Antibody (SPTBN2/1583)

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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