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Key Documents

SAB2102716

Sigma-Aldrich

Anti-WT1 antibody produced in rabbit

affinity isolated antibody

Synonym(s):

Wt1 Antibody, Wt1 Antibody - Anti-WT1 antibody produced in rabbit, Anti-GUD, Anti-WAGR, Anti-WIT-2, Anti-WT33, Anti-Wilms tumor 1

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About This Item

MDL number:
MFCD01324002
UNSPSC Code:
12352203
NACRES:
NA.41

biological source

rabbit

Quality Level

100

conjugate

unconjugated

antibody form

affinity isolated antibody

antibody product type

primary antibodies

clone

polyclonal

form

buffered aqueous solution

mol wt

54 kDa

species reactivity

human

concentration

0.5 mg - 1 mg/mL

technique(s)

western blot: suitable

UniProt accession no.

E9PMK7

shipped in

wet ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... WT1(7490)

General description

Wilms tumor 1 (WT1) is a transcription factor with C-terminal zinc-finger motifs and an N-terminal proline/glutamine-rich DNA-binding domain. WT1 gene is mapped to human chromosome 11p13. WT1 expression occurs in the spleen, kidneys, gonads, and abdominal cavity lining during vertebrate development. WT1 exists as multiple transcript variants, resulting from alternative splicing at two coding exons. Evidence suggests the use of non-AUG (CUG) translation initiation site upstream of, and in-frame with the first AUG, leading to additional isoforms.

Immunogen

Synthetic peptide directed towards the N terminal region of human WT1

Application

Anti-WT1 antibody produced in rabbit has been used in western blotting.

Biochem/physiol Actions

Wilms tumor 1 (WT1) participates in the homeostasis of the adrenal glands and gonads. WT1 functions as an oncogene and its expression are observed in a majority of tumors associated with neuronal, hematopoietic, epithelial, and mesenchymal tissues. It serves as a target for cancer immune therapy. WT1 displays a tumor suppressor role in acute myeloid leukemia (AML). Mutations in the WT1 gene is also implicated in the pathophysiology of Denys-Drash syndrome (DDS) and Frasier syndrome (FS).

Sequence

Synthetic peptide located within the following region: PASQHTLRSGPGCLQQPEQQGVRDPGGIWAKLGAAEASAERLQGRRSRGA

Physical form

Purified antibody supplied in 1x PBS buffer with 0.09% (w/v) sodium azide and 2% sucrose.

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 Code

10 - Combustible liquids

WGK

WGK 3

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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Oncology reports, 32(6), 2680-2686 (2014-10-14)
The Wilms' tumor 1 (WT1) gene is one of the regulating factors in cell proliferation and development. It is a double-functional gene: an oncogene and a tumor suppressor. This gene was found to be highly expressed in many leukemic cell

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