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AB283318

Anti-Sodium Potassium ATPase antibody [EP1845Y] - Mouse IgG1 (Chimeric)

  • BOND RX™ Validated
  • Recombinant
  • Lab Essentials
  • 20ul selling size
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(5 Publications)

Mouse Recombinant Monoclonal alpha 1 Sodium Potassium ATPase antibody. Suitable for IHC-P, WB, ICC/IF, Flow Cyt (Intra) and reacts with Mouse, Rat, Human samples. Cited in 5 publications.

View Alternative Names

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

9 Images
Flow Cytometry (Intracellular) - Anti-Sodium Potassium ATPase antibody [EP1845Y] - Mouse IgG1 (Chimeric) (AB283318)
  • Flow Cyt (Intra)

Supplier Data

Flow Cytometry (Intracellular) - Anti-Sodium Potassium ATPase antibody [EP1845Y] - Mouse IgG1 (Chimeric) (AB283318)

Flow cytometric analysis of 4% paraformaldehyde fixed 90% methanol permeabilized HeLa (Human cervix adenocarcinoma epithelial cell) cells labelling Sodium Potassium ATPase with ab283318 at 1/100 dilution (1μg) (Red) compared with a Mouse monoclonal IgG (Black) isotype control and an unlabelled control (cells without incubation with primary antibody and secondary antibody) (Blue). A Goat anti mouse IgG (Alexa Fluor® 488, ab150113) at 1/2000 dilution was used as the secondary antibody.

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Sodium Potassium ATPase antibody [EP1845Y] - Mouse IgG1 (Chimeric) (AB283318)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Sodium Potassium ATPase antibody [EP1845Y] - Mouse IgG1 (Chimeric) (AB283318)

Immunohistochemical analysis of paraffin-embedded human hepatocellular carcinoma tissue labeling Sodium Potassium ATPase with ab283318 at 1/10000 dilution (0.109 ug/ml) followed by a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection). Membranous staining on human hepatocellular carcinoma. The section was incubated with ab283318 for 10 mins at room temperature and followed by mouse specific IgG antibody (ab125913) for 8 mins. The immunostaining was performed on a Leica Biosystems BOND® RX instrument. Counterstained with Hematoxylin.

Secondary antibody only control : Secondary antibody is a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection).

Heat mediated antigen retrieval with Citrate buffer (pH 6.0, epitope retrieval solution 1) for 20 mins

Immunocytochemistry/ Immunofluorescence - Anti-Sodium Potassium ATPase antibody [EP1845Y] - Mouse IgG1 (Chimeric) (AB283318)
  • ICC/IF

Supplier Data

Immunocytochemistry/ Immunofluorescence - Anti-Sodium Potassium ATPase antibody [EP1845Y] - Mouse IgG1 (Chimeric) (AB283318)

Immunofluorescent analysis of 4% Paraformaldehyde-fixed, 0.1% TritonX-100 permeabilized HeLa (human cervix adenocarcinoma epithelial cell) cells labelling Sodium Potassium ATPase with ab283318 at 1/100 dilution (10.93 ug/ml), followed by ab150113 Goat Anti-Mouse IgG H&L (Alexa Fluor® 488) antibody at 1/1000 dilution (Green). Confocal image showing membranous staining in HeLa cell line. ab179513 Anti-beta Tubulin rabbit monoclonal antibody was used to counterstain tubulin at 1/200 dilution (Red). The Nuclear counterstain was DAPI (Blue).

Secondary antibody only control : Secondary antibody is ab150113 Goat Anti-Mouse IgG H&L (Alexa Fluor® 488).

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Sodium Potassium ATPase antibody [EP1845Y] - Mouse IgG1 (Chimeric) (AB283318)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Sodium Potassium ATPase antibody [EP1845Y] - Mouse IgG1 (Chimeric) (AB283318)

Immunohistochemical analysis of paraffin-embedded human colon tissue labeling Sodium Potassium ATPase with ab283318 at 1/10000 dilution (0.109 ug/ml) followed by a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection). Membranous staining on human colon. The section was incubated with ab283318 for 10 mins at room temperature and followed by mouse specific IgG antibody (ab125913) for 8 mins. The immunostaining was performed on a Leica Biosystems BOND® RX instrument. Counterstained with Hematoxylin.

Secondary antibody only control : Secondary antibody is a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection).

Heat mediated antigen retrieval with Citrate buffer (pH 6.0, epitope retrieval solution 1) for 20 mins

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Sodium Potassium ATPase antibody [EP1845Y] - Mouse IgG1 (Chimeric) (AB283318)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Sodium Potassium ATPase antibody [EP1845Y] - Mouse IgG1 (Chimeric) (AB283318)

Immunohistochemical analysis of paraffin-embedded Rat stomach tissue labeling Sodium Potassium ATPase with ab283318 at 1/10000 (0.109 ug/ml) dilution followed by a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection). Membranous staining on rat stomach. The section was incubated with ab283318 for 10 mins at room temperature and followed by mouse specific IgG antibody (ab125913) for 8 mins. The immunostaining was performed on a Leica Biosystems BOND® RX instrument Counterstained with Hematoxylin.

Secondary antibody only control : Secondary antibody is a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection).

Heat mediated antigen retrieval with Citrate buffer (pH 6.0, epitope retrieval solution 1) for 20 mins

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Sodium Potassium ATPase antibody [EP1845Y] - Mouse IgG1 (Chimeric) (AB283318)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Sodium Potassium ATPase antibody [EP1845Y] - Mouse IgG1 (Chimeric) (AB283318)

Immunohistochemical analysis of paraffin-embedded mouse stomach tissue labeling Sodium Potassium ATPase with ab283318 at 1/10000 dilution (0.109 ug/ml) followed by a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection). Membranous staining on mouse stomach. The section was incubated with ab283318 for 10 mins at room temperature and followed by mouse specific IgG antibody (ab125913) for 8 mins. The immunostaining was performed on a Leica Biosystems BOND® RX instrument. Counterstained with Hematoxylin.

Secondary antibody only control : Secondary antibody is a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection).

Heat mediated antigen retrieval with Citrate buffer (pH 6.0, epitope retrieval solution 1) for 20 mins

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Sodium Potassium ATPase antibody [EP1845Y] - Mouse IgG1 (Chimeric) (AB283318)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Sodium Potassium ATPase antibody [EP1845Y] - Mouse IgG1 (Chimeric) (AB283318)

Immunohistochemical analysis of paraffin-embedded mouse kidney tissue labeling Sodium Potassium ATPase with ab283318 at 1/10000 dilution (0.109 ug/ml) followed by a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection). Mainly membranous staining on mouse kidney. The section was incubated with ab283318 for 10 mins at room temperature and followed by mouse specific IgG antibody (ab125913) for 8 mins. The immunostaining was performed on a Leica Biosystems BOND® RX instrument. Counterstained with Hematoxylin.

Secondary antibody only control : Secondary antibody is a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection).

Heat mediated antigen retrieval with Citrate buffer (pH 6.0, epitope retrieval solution 1) for 20 mins

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Sodium Potassium ATPase antibody [EP1845Y] - Mouse IgG1 (Chimeric) (AB283318)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Sodium Potassium ATPase antibody [EP1845Y] - Mouse IgG1 (Chimeric) (AB283318)

Immunohistochemical analysis of paraffin-embedded rat kidney tissue labeling Sodium Potassium ATPase with ab283318 at 1/10000 dilution (0.109 ug/ml) followed by a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection). Mainly membranous staining on rat kidney. The section was incubated with ab283318 for 10 mins at room temperature and followed by mouse specific IgG antibody (ab125913) for 8 mins. The immunostaining was performed on a Leica Biosystems BOND® RX instrument Counterstained with Hematoxylin.

Secondary antibody only control : Secondary antibody is a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection).

Heat mediated antigen retrieval with Citrate buffer (pH 6.0, epitope retrieval solution 1) for 20 mins

Western blot - Anti-Sodium Potassium ATPase antibody [EP1845Y] - Mouse IgG1 (Chimeric) (AB283318)
  • WB

Lab

Western blot - Anti-Sodium Potassium ATPase antibody [EP1845Y] - Mouse IgG1 (Chimeric) (AB283318)

Blocking and diluting buffer and concentration : 5% NFDM/TBST

Samples of Lanes 3, 4, 6, 8 are non-boiled as boiling may cause protein aggregates.

Exposure time : 1 second

All lanes:

Western blot - Anti-Sodium Potassium ATPase antibody [EP1845Y] - Mouse IgG1 (Chimeric) (ab283318) at 1/1000 dilution

Lane 1:

HeLa (human cervix adenocarcinoma epithelial cell), whole cell lysate prepared from RIPA lysis method at 20 µg

Lanes 2 and 4:

HeLa whole cell lysate prepared from 1% SDS HOT lysis method at 20 µg

Lane 3:

HeLa whole cell lysate prepared from RIPA lysis method at 20 µg

Lane 5:

RAW264.7 (mouse Abelson murine leukemia virus-induced tumor macrophage), whole cell lysate at 20 µg

Lane 6:

RAW264.7 whole cell lysate at 20 µg

Lane 7:

C6 (rat glial tumor glial cell), whole cell lysate at 20 µg

Lane 8:

C6 whole cell lysate at 20 µg

Secondary

All lanes:

Peroxidase-Conjugated Goat anti-Mouse IgG (H+L) at 1/5000 dilution

Predicted band size: 113 kDa

Observed band size: 100 kDa

false

  • Carrier free

    Anti-Sodium Potassium ATPase antibody [EP1845Y] - Mouse IgG1 (Chimeric) - BSA and Azide free

Key facts

Host species

Mouse

Clonality

Monoclonal

Clone number

EP1845Y

Isotype

IgG1

Carrier free

No

Reacts with

Rat, Human, Mouse

Applications

ICC/IF, Flow Cyt (Intra), IHC-P, WB

applications

Reactivity data

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Product details

This mouse monoclonal chimeric antibody has been engineered from a RabMAb parent antibody (ab76020). By necessity, some rabbit sequence is retained as part of the variable domain. When multiplexing with other rabbit-derived antibodies, using cross absorbed Fc-reactive secondary antibodies are recommended.

What are the advantages of a recombinant monoclonal antibody?
This product is a recombinant monoclonal antibody, which offers several advantages including:

  • - High batch-to-batch consistency and reproducibility
  • - Improved sensitivity and specificity
  • - Long-term security of supply
  • - Animal-free batch production

For more information, read more on recombinant antibodies.

Properties and storage information

Form
Liquid
Purification technique
Affinity purification Protein A
Storage buffer
pH: 7.2 - 7.4 Preservative: 0.01% Sodium azide Constituents: PBS, 40% Glycerol (glycerin, glycerine), 0.05% BSA
Shipped at conditions
Blue Ice
Appropriate short-term storage duration
1-2 weeks
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
-20°C
Aliquoting information
Upon delivery aliquot
Storage information
Avoid freeze / thaw cycle

Supplementary information

This supplementary information is collated from multiple sources and compiled automatically.

The Sodium Potassium ATPase also known as Na/K-ATPase or NaK Pump is an essential enzyme that performs active transport of sodium (Na+) and potassium (K+) ions across the plasma membrane. This transmembrane protein has a molecular weight typically ranging from 100 to 120 kDa. It is expressed in most cell types particularly abundant in nerve and muscle cells. The ATPase hydrolyzes ATP to drive the exchange of three intracellular sodium ions for two extracellular potassium ions maintaining vital gradients across the cell membrane.
Biological function summary

The Na/K ATPase plays an important role in maintaining cellular homeostasis and membrane potential. It is an integral component of the cell membrane often operating as part of larger multiprotein complexes. This pump is responsible for providing the driving force behind secondary transport systems by maintaining ionic gradients. The presence of Na/K ATPase is also important for the functioning of the nervous system as it helps propagate action potentials in neurons.

Pathways

The Na/K ATPase is integral to the regulation of cardiac contraction and nerve signal transmission. It participates in pathways like the cardiac glycoside pharmacodynamics and the sodium ion transport pathway. It interacts with proteins such as ankyrin which link the ATPase to the cellular cytoskeleton facilitating its distribution and stability within the cell membrane. These interactions are significant for ensuring precise ion homeostasis and efficient cellular operation.

Na/K ATPase is linked to conditions such as hypertension and congestive heart failure. These diseases are associated with improper functioning or regulation of the ATPase which affects sodium and potassium balance and blood pressure regulation. The target also interacts with the protein PLM (phospholemman) which modulates its activity under different physiological and pathological conditions. Malfunction or mutations in the genes encoding Na/K ATPase subunits can contribute to neurological and cardiovascular disorders making it a therapeutic target in associated treatment strategies.

Product protocols

For this product, it's our understanding that no specific protocols are required. You can visit:

Target data

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 (PubMed : 29499166, PubMed : 30388404). Could also be part of an osmosensory signaling pathway that senses body-fluid sodium levels and controls salt intake behavior as well as voluntary water intake to regulate sodium homeostasis (By similarity).
See full target information ATP1A1

Publications (5)

Recent publications for all applications. Explore the full list and refine your search

Cell communication and signaling : CCS 23:414 PubMed41039555

2025

TRAP1 inhibits KANSL3 acetylation to alleviate mitochondrial dysfunction by promoting mitophagy in cardiomyocytes under diabetic conditions.

Applications

Unspecified application

Species

Unspecified reactive species

Xiaoyu Zhang,Shiyao Cheng,Wenxin Li,Xintian Xu,Xiaojing Huang,Zhichong Chen,Qinglang Li,Wanjing Huang,Lingxiao Zhang,Mao Ouyang

Genome medicine 17:56 PubMed40390022

2025

Spatiotemporal single-cell analysis elucidates the cellular and molecular dynamics of human cornea aging.

Applications

Unspecified application

Species

Unspecified reactive species

Dan Jiang,Ke Li,Yining Sun,Zicheng Zhang,Shuang Xie,Xintong Yu,Ruoqi Wang,Ying Feng,Qinxiang Zheng,Yajing Wen,Peter S Reinach,Yuanyuan Du,Meng Zhou,Wei Chen

Nature structural & molecular biology 31:1404-1412 PubMed38724718

2024

Computational design of non-porous pH-responsive antibody nanoparticles.

Applications

Unspecified application

Species

Unspecified reactive species

Erin C Yang,Robby Divine,Marcos C Miranda,Andrew J Borst,Will Sheffler,Jason Z Zhang,Justin Decarreau,Amijai Saragovi,Mohamad Abedi,Nicolas Goldbach,Maggie Ahlrichs,Craig Dobbins,Alexis Hand,Suna Cheng,Mila Lamb,Paul M Levine,Sidney Chan,Rebecca Skotheim,Jorge Fallas,George Ueda,Joshua Lubner,Masaharu Somiya,Alena Khmelinskaia,Neil P King,David Baker

Biochemical pharmacology 223:116188 PubMed38580166

2024

Targeted mutagenesis of negatively charged amino acids outlining the substrate translocation path within the human organic cation transporter 3.

Applications

Unspecified application

Species

Unspecified reactive species

Kyra-Elisa M Redeker,Sophie Schröder,Christof Dücker,Jürgen Brockmöller,Lukas Gebauer

Bioscience reports 44: PubMed38451099

2024

Protective roles of peroxiporins AQP0 and AQP11 in human astrocyte and neuronal cell lines in response to oxidative and inflammatory stressors.

Applications

Unspecified application

Species

Unspecified reactive species

Zein Amro,Lyndsey E Collins-Praino,Andrea J Yool
View all publications

Product promise

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