SAB4200715

Anti-β-tubulin antibody, Mouse monoclonal

clone 2-28-33, purified from hybridoma cell culture

• Synonym(s): Anti-TUBB1
• UNSPSC Code: 12352203
• NACRES: NA.41

Properties

• biological source: mouse
• antibody form: purified from hybridoma cell culture
• antibody product type: primary antibodies
• clone: 2-28-33, monoclonal
• form: buffered aqueous solution
• mol wt: ~50 kDa
• species reactivity: dog, chicken, rat, bovine, monkey, human, mouse
• concentration: ~1.0 mg/mL
• technique(s): immunoblotting: 0.5 μg/mL using mouse embryo fibroblast NIH-3T3 cells extract; immunofluorescence: 1-2 μg/mL using human foreskin fibroblast HS68 cells; immunohistochemistry: suitable
• isotype: IgG1
• UniProt accession no.: P07437
• shipped in: dry ice
• storage temp.: −20°C
• target post-translational modification: unmodified
• Gene Information: human ... TUBB(203068) ; mouse ... Tubb3(22152)

Description

General description

Anti-β-tubulin antibody, Mouse monoclonal (mouse IgG1 isotype) is derived from the 2-28-33 hybridoma produced by the fusion of mouse myeloma cells and splenocytes from an immunized mouse. Tubulin also known as TUBB is the major building block of microtubules. Microtubules assemble from heterodimers of α-tubulin and β-tubulin; both have a molecular weight of ~ 50 kDa and share considerable homology. For β-tubulin, five evolutionarily conserved isotypes have been identified, which are regularly utilized in the same cell types of different species.

Immunogen

Sarkosyl-resistant ribbons from Strongylocentrotus purpuratus (sea urchin) sperm axonemes.

Application

Monoclonal Anti-β-tubulin has been used:

• in immunoblotting
• in immunofluorescence
• in immunohistochemistry

Biochem/physiol Actions

Monoclonal Anti-β-tubulin specifically recognizes the two major β-tubulin isotypes and one of the minor β-tubulin isotypes of the free-living soil nematode Caenorhabditis elegans. It also binds to Sarkosyl resistant ribbons from Strongylocentrotus purpuratus sperm axonemes, neuronal axons of the larva of Ciona intestinalis (ascidian), microtubules in root tip cells in Arabidopsis thaliana and to human, mouse, rat, monkey, bovine, dog and chicken β-tubulin. The different β-tubulin isotypes are suggested to differ from each other in their ability to polymerize into microtubules.

Physical form

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

Disclaimer

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.

Safety Information

• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 1
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable