STK39 antibody (Middle Region)
Quick Overview for STK39 antibody (Middle Region) (ABIN360385)
Target
See all STK39 AntibodiesReactivity
Host
Clonality
Conjugate
Application
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Binding Specificity
- Middle Region
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Specificity
- This antibody reacts to SPAK.
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Purification
- Protein G column, eluted with high and low pH buffers and neutralized immediately, followed by dialysis against PBS
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Immunogen
- This antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide selected from the central region of human SPAK.
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Isotype
- Ig Fraction
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Application Notes
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ELISA: 1/1,000. Western blotting: 1/100 - 1/500. Immunohistochemistry: 1/50 - 1/100.
Other applications not tested.
Optimal dilutions are dependent on conditions and should be determined by the user. -
Restrictions
- For Research Use only
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Format
- Liquid
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Concentration
- 0.25 mg/mL
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Buffer
- PBS with 0.09 % (W/V) sodium azide
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Preservative
- Sodium azide
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Precaution of Use
- This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
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Handling Advice
- Avoid repeated freezing and thawing.
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Storage
- 4 °C/-20 °C
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Storage Comment
- Store the antibody undiluted at 2-8 °C for one month or (in aliquots) at-20 °C for longer.
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- STK39 (serine threonine Kinase 39 (STK39))
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Alternative Name
- STK39 / SPAK
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Background
- SPAK is a serine/threonine kinase containing an N-terminal series of proline and alanine repeats (PAPA box), followed by a serine/threonine kinase catalytic domain, a nuclear localization signal, a consensus caspase cleavage recognition motif, and a C-terminal region. Northern blot analysis detects ubiquitous expression, most abundantly in brain and pancreas. SPAK can phosphorylate itself and an exogenous substrate in vitro. SPAK immunoprecipitates from transfected mammalian cells in a complex with another serine/threonine kinase that phosphorylates catalytically inactive SPAK. SPAK activates the p38 MAP kinase pathway in cotransfection assays. Full-length SPAK is expressed in the cytoplasm in transfected cells, while a mutant corresponding to caspase-cleaved STK39 localizes predominantly in the nucleus.Synonyms: DCHT, STE20/SPS1-related proline-alanine-rich protein kinase, Serine/threonine-protein kinase 39, Ste-20-related kinase
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Gene ID
- 27347, 9606
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UniProt
- Q9UEW8
Target
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