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219350

Sigma-Aldrich

Anti-β-Catenin, Dephospho Mouse mAb (8E4)

lyophilized, clone 8E4, Calbiochem®

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About This Item

UNSPSC Code:
12352203

biological source

mouse

Quality Level

antibody form

purified antibody

antibody product type

primary antibodies

clone

8E4, monoclonal

form

lyophilized

species reactivity

human, rat, mouse

manufacturer/tradename

Calbiochem®

storage condition

OK to freeze

isotype

IgG1

shipped in

ambient

storage temp.

−20°C

target post-translational modification

unmodified

General description

Mouse monoclonal antibody purified by thiophilic adsorption and size exclusion chromatography. Recognizes the ~90 kDa nuclear dephospho β-catenin protein. Supplied with a control lysate derived from 2x106 LiCl-treated SW480 cells.
Recognizes the ~90 kDa nuclear dephospho-β-catenin in vanadate treated A431 cells. Supplied with a control lysate derived from 2x106 LiCl-treated SW480 cells.
This Anti-β-Catenin, Dephospho Mouse mAb (8E4) is validated for use in ELISA, Immunoblotting, Immunoprecipitation for the detection of β-Catenin, Dephospho.

Immunogen

Mouse
a synthetic peptide corresponding to amino acids 27-37 of mouse β-catenin, conjugated to KLH

Application

ELISA (0.05 µg/ml)

Immunoblotting (1 µg/ml colorimetric, 0.1 µg/ml, chemiluminescence)

Immunoprecipitation (1-10 µg/10⁶ LiCl-treated SW480 cells)

Warning

Toxicity: Standard Handling (A)

Physical form

100 µg antibody lyophilized from 2X PBS, sucrose, PEG and 200 µl lyophilized control lysate.

Reconstitution

Reconstitute antibody with 1 ml dH₂O. Following reconstitution, refrigerate (4°C) for short-term storage or aliqout, flash-freeze in liquid nitrogen, and deep freeze (-70°C) for long-term storage. Stock solutions are stable for up to 3 months at 4°C or for up to 1 year at -70°C. Thaw aliquots at 37°C. Reconstitute positive control lysate with 200 µl H₂O. After complete solubilization of the proteins add 200 µl SDS-PAGE sample buffer and incubate at 90°C for 5 min. Following reconstitution of positive control, aliquot and freeze (-20°C). Avoid freeze/thaw cycles of solutions.

Analysis Note

Positive Control
LiCl-treated SW480 cells (included)

Other Notes

SW480 LiCl cell lysate is recommended for immunoblot applications at a concentration of 20 µl/lane (mini gel) for chemiluminescent detection. Variables associated with assay conditions will dictate the proper working dilution.

Legal Information

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

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Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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