Anti-Sodium Pump Subunit alpha-2 Antibody

Sodium/potassium-transporting ATPase subunit alpha-2 (EC 3.6.3.9; UniProt P06686; also known as Na+/K+ -ATPase alpha 2 subunit, Na(+)/K(+) ATPase alpha(+) subunit, Sodium pump subunit alpha-2) is encoded by the Atp1a2 (also known as RATATPA2) gene (Gene ID 24212) in rat. Mammalian Na+/K+ ATPase is a heteromultimeric complex composed of alpha, beta, and gamma subunits. The alpha subunit catalyzes the hydrolysis of ATP coupled with the exchange of Na+ and K+ across the plasma membrane. The alpha subunit contains ten transmembrane domains with both its N- and C-termini in the cytoplasm. More than 50 mutations have been identified affecting the human ATP1A2 and ATP1A3 genes that are known to cause rapid-onset Dystonia Parkinsonism, familial hemiplegic migraine, alternating hemiplegia of childhood, and variants of familial hemiplegic migraine with neurological complications including seizures and various mood disorders.

~100 kDa observed

Epitope: Second cytoplasmic domain

KLH-conjugated linear peptide corresponding to the second cytoplasmic domain of rat Sodium Pump Subunit alpha-2.

Detect Sodium Pump Subunit alpha-2 using this Anti-Sodium Pump Subunit alpha-2 Antibody validated for use in Western Blotting, Immunohistochemistry (Paraffin) and Immunoprecipitation.

Immunohistochemistry Analysis (IHC): A representative lot detected Sodium Pump Subunit alpha-2 in human (1:1,000) and rat (1:250) cerebellum tissue sections.

Immunoprecipitation Analysis (IP): 10 ug from a representative lot immunoprecipitated Sodium Pump Subunit alpha-2 in 500 µg of rat brain tissue lysate.

Research Category
Neuroscience

Research Sub Category
Developmental Signaling

Reacts with Sodium Pump (Na+ pump (Na+-K+-ATPase)) alpha 2 isoform. The antibody does not cross react with other Na+-K+-ATPase alpha isoforms.

Affinity purified

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

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

Evaluated by Western Blotting in rat brain tissue lysate.

Western Blotting Analysis: A 1:4,000 dilution of this antibody detected Sodium Pump Subunit alpha-2 in 10 µg of rat brain tissue lysate.

Concentration: Please refer to lot specific datasheet.

Replaces: AB9094

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