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Product Name Sodium Potassium ATPase Chinese Name 钠钾ATP酶蛋白a1单克隆抗体 Alias ATP1A1; alpha 1 Sodium Potassium ATPase; A1A1; AT1A1; AT1A1_HUMAN; Atpa-1; ATPase Na+/K+ transporting alpha 1 polypeptide; ATPase Na+/K+ transporting subunit alpha 1; BC010319; EC 3.6.3.9; MGC3285; MGC38419; MGC51750; Na K ATPase alpha A catalytic polypeptide; Na K ATPase catalytic subunit alpha A protein; Na(+)/K(+) ATPase 1; Na(+)/K(+) ATPase alpha-1 subunit; Na+, K+ ATPase alpha subunit; Na+/K+ ATPase alpha 1 subunit; Na+/K+ ATPase 1; Na,K ATPase alpha 1 subunit; Nkaa1b; Sodium potassium ATPase alpha 1 polypeptide; Sodium pump 1; Sodium pump subunit alpha-1; sodium-potassium ATPase catalytic subunit alpha-1; Sodium/potassium-transporting ATPase subunit alpha-1. Product Type Tag anti Research Area Tumour Neurobiology Signal transduction Immunogen Species Mouse Clonality Monoclonal Clone NO. 2G11 React Species Recombinant protein Applications WB=1:2000-10000 ELISA=1:5000-10000 IHC-P=1:100-500 IF=1:50-500 (Paraffin sections need antigen repair)
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.Theoretical molecular weight 113kDa Cellular localization The cell membrane Form Liquid Concentration 1mg/ml immunogen Recombinant human Sodium Potassium ATPase: 551-850 Lsotype IgG Purification affinity purified by Protein A Buffer Solution 1*TBS (pH7.4), 1%BSA, 40%Glycerol. Preservative: 0.05% Sodium Azide. Storage Store at 2-4 °C. Attention This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. PubMed PubMed Product Detail The protein encoded by this gene belongs to the family of P-type cation transport ATPases, and to the subfamily of Na+/K+-ATPases. Na+/K+ -ATPase is an integral membrane protein responsible for establishing and maintaining the electrochemical gradients of Na and K ions across the plasma membrane. These gradients are essential for osmoregulation, for sodium-coupled transport of a variety of organic and inorganic molecules, and for electrical excitability of nerve and muscle. This enzyme is composed of two subunits, a large catalytic subunit (alpha) and a smaller glycoprotein subunit (beta). The catalytic subunit of Na+/K+ -ATPase is encoded by multiple genes. This gene encodes an alpha 1 subunit. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, May2009].
Function:
This is the non-catalytic component of the active enzyme, which catalyzes the hydrolysis of ATP coupled with the exchange of Na(+) and K(+) ions across the plasma membrane. The beta subunit regulates, through assembly of alpha/beta heterodimers, the number of sodium pumps transported to the plasma membrane.
Subunit:
nteracts with SIK1. Composed of three subunits: alpha (catalytic), beta and gamma. Binds the HLA class II histocompatibility antigen, DR1.
Subcellular Location:
Cell membrane; Multi-pass membrane protein. Melanosome.
Tissue Specificity:
Found in most tissues.
Post-translational modifications:
Phosphorylation on Tyr-10 modulates pumping activity. Dephosphorylation by protein phosphatase 2A (PP2A) following increases in intracellular sodium, leading to increase catalytic activity.
Similarity:
Belongs to the cation transport ATPase (P-type) (TC 3.A.3) family. Type IIC subfamily.
SWISS:
P05023
Gene ID:
476
Database links:Entrez Gene: 476 Human
Entrez Gene: 11928 Mouse
Omim: 182310 Human
SwissProt: P05023 Human
SwissProt: Q8VDN2 Mouse
Unigene: 371889 Human
Unigene: 280103 Mouse
Unigene: 217534 Rat
Unigene: 2992 Rat
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