Rabbit Polyclonal Phospho-Na+/K+-ATPase alpha1 (S16) antibody (STJ90804)


Reactivity: Human, Mouse, Rat
Applications: WB, IHC, ELISA
Conjugation: Unconjugated
Supplier: St John’s Laboratory Ltd.

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Rabbit Polyclonal Phospho-Na+/K+-ATPase alpha1 (S16) antibody (STJ90804)

Supplier: St John’s Laboratory Ltd.

Recommended applications: WB, IHC, ELISA

Recommended dilution: WB 1:500-1:2000; IHC 1:100-1:300; ELISA 1:5000;

Recommended protocols: check protocols

Image descriptions:

Click or hover above images to see image description for Na+/K+-ATPase alpha1 (phospho Ser16) Polyclonal Antibody.

Alternative names:

Check alternative names for the antibody


ATP1A1 antibody,|A1A1 antibody|AT1A1 antibody|AT1A1_HUMAN antibody|ATP1A1 antibody|Atpa-1 antibody|ATPase Na+/K+ transporting alpha 1 polypeptide antibody|ATPase Na+/K+ transporting subunit alpha 1 antibody|BC010319 antibody|EC antibody|MGC3285 antibody|MGC38419 antibody|MGC51750 antibody|Na K ATPase alpha A catalytic polypeptide antibody|Na K ATPase catalytic subunit alpha A protein antibody|Na(+)/K(+) ATPase 1 antibody|Na(+)/K(+) ATPase alpha-1 subunit antibody|Na+, K+ ATPase alpha subunit antibody|Na+/K+ ATPase alpha 1 subunit antibody|Na+/K+ ATPase 1 antibody|Na,K ATPase alpha 1 subunit antibody|Nkaa1b antibody|Sodium potassium ATPase alpha 1 polypeptide antibody|Sodium pump 1 antibody|Sodium pump subunit alpha-1 antibody|sodium-potassium ATPase catalytic subunit alpha-1 antibody|Sodium/potassium-transporting ATPase subunit alpha-1 antibody|Anti-alpha 1 Sodium Potassium ATPase antibody [464.6] (ab7671)
SCBT cat No: sc-48345|sc-28800|sc-58628|sc-71637|sc-71639|sc-58629|sc-16043|sc-514661|sc-514614|sc-58630|sc-16041|sc-31391|sc-71640|



Na+/K+-ATPase alpha1 (phospho Ser16) Polyclonal Antibody

Catalogue No.



Human, Mouse, Rat


Phospho-Na+/K+-ATPase alpha1 (S16) Polyclonal Antibody detects endogenous levels of Na+/K+-ATPase alpha1 protein only when phosphorylated at S16.


Synthesized phospho-peptide derived from Na+/K+-ATPase alpha1 (phospho Ser16) at AA range 1-80





Recommended dilution

WB 1:500-1:2000; IHC 1:100-1:300; ELISA 1:5000;







Molecular weight

112 kDa


Na+/K+-ATPase alpha1 (phospho Ser16) Antibody was tube-contained. Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.


1 mg/ml


Na+/K+-ATPase alpha1 (phospho Ser16) Antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.


-20 Celsius degree. Avoid repeated freeze/thaw cycles.

Alternative antibody names

Sodium/potassium-transporting ATPase subunit alpha-1 antibody, Naantibody, + antibody,/Kantibody, + antibody, ATPase alpha-1 subunit antibody, Sodium pump subunit alpha-1 antibody

Database links

Human UniProt/Swiss-Prot:P05023;Mouse UniPort/Swiss-Prot: Q8VDN2;Rat UniProt/Swiss-Port: P06685;Human Entrez Gene: 476;Mouse Entrez Gene: 11928;Rat Entrez Gene: Rn.217534

Protein names

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

Protein 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. / ATP + H2O + Na+(In) + K+(Out) = ADP + phosphate + Na+(Out) + K+(In).

Protein sequence and domain

Belongs to the cation transport ATPase (P-type) (TC 3.A.3) family. Type IIC subfamily. [View classification]

Protein post-translational modifications

Phosphorylation on Tyr-10 modulates pumping activity. Phosphorylation of Ser-943 by PKA modulates the response of ATP1A1 to PKC. Dephosphorylation by protein phosphatase 2A (PP2A) following increases in intracellular sodium, leading to increase catalytic activity (By similarity).

Protein cellular localization

Cell membrane / Multi-pass membrane protein / Melanosome

Research area

All research areas>Channel Proteins>Sodium Channel Protein
(View all antibody categories related to Channel Proteins)


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St John’s Laboratory Ltd.

Product type

Primary antibody


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