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Key Documents

07-2262

Sigma-Aldrich

Anti-WNK3 Antibody

from rabbit, purified by affinity chromatography

Synonym(s):

WNK lysine deficient protein kinase 3, serine/threonine-protein kinase WNK3, Protein kinase with no lysine 3, Protein kinase lysine-deficient 3, protein kinase, lysine deficient 3

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About This Item

UNSPSC Code:
12352203
eCl@ss:
32160702

biological source

rabbit

Quality Level

antibody product type

primary antibodies

clone

polyclonal

purified by

affinity chromatography

species reactivity

human, mouse

technique(s)

western blot: suitable

NCBI accession no.

UniProt accession no.

shipped in

wet ice

target post-translational modification

unmodified

Gene Information

human ... WNK3(65267)

General description

WNK3 is a serine-threonine protein kinase and expressed throughout the nephron, but most commonly at intercellular junctions. In its active state, it is a promoter of NKCC2 and NCC activity. The opposite is true of WNK3 when in an inactive state. WNK3 changes the expression of these transporters in the membrane and is thought to be a regulator of blood pressure along with other members of the WNK family of protein kinases. In recent research, WNK3 has also been linked to regulating signaling cascades involved in tumorigenesis.

Specificity

Other homologies: Rat (74% sequence homology).

Immunogen

GST-tagged recombinant protein corresponding to human WNK3.

Application

Research Category
Signaling
Research Sub Category
Developmental Signaling
This WNK3 antibody is validated for use in WB for the detection of the WNK3 protein.

Quality

Evaluated by Western Blot in HEK293 cell lysate.

Western Blot Analysis: 1:1,000 dilution of this antibody detected WNK3 on 10 µg of HEK293 cell lysate.

Target description

~220 kDa observed. Uncharacterized bands appear at ~52 and 60 kDa

Physical form

Affinity purified
Purified rabbit polyclonal in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.

Storage and Stability

Stable for 1 year at 2-8°C from date of receipt.

Analysis Note

Control
HEK293 cell lysate

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

12 - Non Combustible Liquids

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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