MABS178

Anti-STK39 Antibody, clone 5H7.1

clone 5H7.1, from mouse

• Synonym(s): STE20/SPS1-related proline-alanine-rich protein kinase, Ste-20-related kinase, DCHT, Serine/threonine-protein kinase 39
• UNSPSC Code: 12352203
• eCl@ss: 32160702
• NACRES: NA.41

Properties

• biological source: mouse
• Quality Level: 100
• antibody form: purified antibody
• antibody product type: primary antibodies
• clone: 5H7.1, monoclonal
• species reactivity: rat, human, mouse
• technique(s): immunohistochemistry: suitable; western blot: suitable
• isotype: IgG1κ
• NCBI accession no.: NP_037365
• UniProt accession no.: Q9UEW8
• shipped in: wet ice
• target post-translational modification: unmodified
• Gene Information: human ... STK39(27347)

Description

General description

Serine/threonine-protein kinase 39 (STK39), also known as STE20/SPS-1 related proline alanine-rich kinase (SPAK), is a member of the SPS1 subfamily of STE20 kinases. STK39 is also very highly conserved between species and has been shown to activate the p38 pathways. STK39 also has a caspase cleavage site and these two functions may mean that STK39 plays a role in stress-activated signaling. STK39 expression is up-regulated by androgens in LNCaP human prostate cancer cells and regulated and phosphorylated by WNK1, which controls the stress signaling pathway. It is activated by WNK4 and then has the ability to stimulate the Na-K-2Cl cotransporter, the inactive version does not possess this ability. Recent research has also made a connection between STK39 and regulation of blood pressure.

Specificity

This antibody recognizes the C-terminus of STK39.

Immunogen

Epitope: C-terminus

GST-tagged recombinant protein corresponding to the C-terminus of human STK39.

Application

Anti-STK39 Antibody, clone 5H7.1 is a highly specific mouse monoclonal antibody, that targets STK39 & has been tested in western blotting & IHC.

Research Category
Signaling

Research Sub Category
Developmental Signaling

Western Blotting Analysis: 1.0 µg/mL from a representative lot detected STK39 in 10 µg of mouse and rat brain tissue lysate.
Immunohistochemistry Analysis: A 1:500-2,000 dilution from a representative lot detected STK39 in human cerebellum sections and rat hindbrain sections tissue.

Quality

Evaluated by Western Blotting in human brain tissue lysate.

Western Blotting Analysis: 1.0 µg/mL of this antibody detected STK39 in 10 µg of human brain tissue lysate.

Target description

~60 kDa observed

Physical form

Format: Purified

Protein G Purified

Purified mouse monoclonal IgG1κ 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.

Other Notes

Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.

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: 12 - Non Combustible Liquids
• WGK: WGK 1
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable