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Na+/K+ ATPase Antibody

Catalog # Availability Size / Price Inquiry
APR07138G 100 μl / $545

Na+/K+ ATPase Antibody

Brand

Leading Biology

Catalog Number

APR07138G

Product Type

Monoclonal Antibodies

Field of Research

Product Overview

We constantly strive to ensure we provide our customers with the best antibodies. As a result of this work we offer this antibody in purified format. We are in the process of updating our datasheets. If you have any questions regarding this update, please feel free to contact our technical support team. This product is a high quality Na+/K+ ATPase antibody.

Molecular Weight

112896 Da

Cellular Localization

Antigen Cellular Localization: Cell membrane; Multi-pass membrane protein. Melanosome. Note=Identified by mass spectrometry in melanosome fractions from stage I to stage IV

Host

Rabbit

Species Reactivity

Human, Mouse, Rat

Target

A synthetic peptide corresponding to residues near the N-terminus of human Na+/K+ ATPase α was used as an immungen.

Clone

EP1845Y

GeneID

UniProt ID

Function

This is the catalytic component of the active enzyme, which catalyzes the hydrolysis of ATP coupled with the exchange of sodium and potassium ions across the plasma membrane. This action creates the electrochemical gradient of sodium and potassium ions, providing the energy for active transport of various nutrients.

Summary

Na+, K+-ATPase is a heterodimeric enzyme responsible for the active maintenance of sodium and potassium gradients across the plasma membrane (1). The sodium- and potassium-dependent adenosine triphosphatase (Na+,K(+)-ATPase) maintains the transmembrane Na+ gradient to which is coupled all active cellular transport systems (2). It is well accepted that inhibition of the Na,K-ATPase in the heart, through effects on the Na/Ca exchanger, raises the intracellular Ca2+ concentration and strengthens cardiac contraction. Assessing the phenotypes of mouse hearts with genetically reduced levels of Na,K-ATPase alpha 1 or alpha 2 isoforms clearly demonstrates different functional roles for these isoforms in vivo. Results definitively illustrate a specific role for the alpha 2 Na,K-ATPase isoform in Ca2+ signaling during cardiac contraction (3).

Form

50 mM Tris-Glycine (pH 7.4), 0.15 M NaCl, 40% Glycerol, 0.01% sodium azide and 0.05% BSA.

Storage & Stability

Store at +4°C short term. For long-term storage, aliquot and store at -20°C or below. Stable for 12 months at -20°C. Avoid repeated freeze-thaw cycles.

Applications

WB, IHC

Dilution

WB~~1:10000~50000 IHC~~1:100~250

Synonyms

Sodium/potassium-transporting ATPase subunit alpha-1, Na(+)/K(+) ATPase alpha-1 subunit, Sodium pump subunit alpha-1, ATP1A1

Images

A. Western blot analysis on HeLa cell lysate using anti-Na+/K+ ATPase alpha RabMAb (Cat. APR07138G), dilution 1:20,000.

B. Immunohistochemical staining of paraffin-embedded human stomach carcinoma using anti- Na+/K+ ATPase alpha RabMAb

Specification

Quantity

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