50% Glycerol, 0.05% BSA and 0.05% preservative in PBS (pH 7.2-7.4)
Purification
Protein A affinity purification
Concentration
0.2 mg/ml
Storage
Stored at -20°C for 1 year. Avoid repeated freeze / thaw cycles.
Shipping
Frozen
Form
Liquid
Calculated MW
113 kDa
Observed MW
100 kDa
Clonality
Monoclonal
Clone No.
63B76
Isotype
IgG, Kappa
抗原与靶点信息
Antigen & Target Information
Gene Name
ATP1A1
Protein Name
Sodium-potassium transporting ATPase
Background
Na+/K+-ATPase (Sodium-potassium adenosine triphosphatase) is a P-type ATPase transporter family protein that catalyzes transmembrane Na+/K+ exchange to sustain plasma membrane electrochemical gradient. Hydrolyzing one ATP molecule, it extrudes three Na+ out and imports two K+ into cytoplasm, maintaining resting potential, osmotic balance and nutrient co-transport. Ubiquitously present on plasma membrane, it is highly enriched in epithelium, neuron and cardiomyocyte. It supports nerve impulse propagation, cardiac contraction and renal tubular reabsorption. Its inhibition disturbs ionic homeostasis and induces apoptosis. Subunit remodeling of Na+/K+-ATPase occurs in human tumors and correlates with proliferation and migration.