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Key Documents

SAB2702417

Sigma-Aldrich

Anti-p53 antibody produced in rabbit

affinity isolated antibody

Synonym(s):

brp53, drp53, etID22686.5, fb40d06

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About This Item

UNSPSC Code:
12352203
NACRES:
NA.41

biological source

rabbit

conjugate

unconjugated

antibody form

affinity isolated antibody

antibody product type

primary antibodies

clone

polyclonal

form

buffered aqueous solution

mol wt

42kDa

species reactivity

zebrafish

concentration

0.88mg/mL

technique(s)

immunohistochemistry: suitable-1:500
western blot: 1:500-1:3000

isotype

IgG

shipped in

wet ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

zebrafish ... tp53(30590)

Immunogen

Recombinant protein encompassing a sequence within the center region of zebrafish p53.

Application

Suggested starting dilutions are as follows: WB: 1:500-1:3000, IHC-Wm: 1:100-1:500. Not yet tested in other applications. Optimal working dilutions should be determined experimentally by the end user.

Biochem/physiol Actions

Acts as a tumor suppressor in many tumor types; induces growth arrest or apoptosis depending on the physiological circumstances and cell type. Involved in cell cycle regulation as a trans-activator that acts to negatively regulate cell division by controlling a set of genes required for this process. One of the activated genes is an inhibitor of cyclin-dependent kinases. Apoptosis induction seems to be mediated either by stimulation of bax and fas antigen expression, or by repression of Bcl-2 expression.

Features and Benefits

Evaluate our antibodies with complete peace of mind. If the antibody does not perform in your application, we will issue a full credit or replacement antibody. Learn more.

Other Notes

Purification: Purified by antigen-affinity chromatography

Physical form

1XPBS, 20% Glycerol (pH7). 0.025% ProClin 300 was added as a preservative.

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.

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Storage Class

12 - Non Combustible Liquids

flash_point_f

Not applicable

flash_point_c

Not applicable


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