Tested Applications
| Positive WB detected in | mouse brain tissue, C2C12 cells, C6 cells, mouse skeletal muscle tissue, rat brain tissue |
| Positive IP detected in | mouse skeletal muscle tissue |
| Positive IHC detected in | human brain tissue Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0 |
| Positive IF-P detected in | mouse brain tissue |
Recommended dilution
| Application | Dilution |
|---|---|
| Western Blot (WB) | WB : 1:5000-1:50000 |
| Immunoprecipitation (IP) | IP : 0.5-4.0 ug for 1.0-3.0 mg of total protein lysate |
| Immunohistochemistry (IHC) | IHC : 1:20-1:200 |
| Immunofluorescence (IF)-P | IF-P : 1:50-1:500 |
| It is recommended that this reagent should be titrated in each testing system to obtain optimal results. | |
| Sample-dependent, Check data in validation data gallery. | |
Product Information
22338-1-AP targets ATP1B2 in WB, IHC, IF-P, IP, ELISA applications and shows reactivity with human, mouse, rat samples.
| Tested Reactivity | human, mouse, rat |
| Cited Reactivity | human, mouse, rat |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen |
CatNo: Ag17818 Product name: Recombinant human ATP1B2 protein Source: e coli.-derived, PGEX-4T Tag: GST Domain: 64-171 aa of BC126175 Sequence: QTVSDHTPKYQDRLATPGLMIRPKTENLDVIVNVSDTESWDQHVQKLNKFLEPYNDSIQAQKNDVCRPGRYYEQPDNGVLNYPKRACQFNRTQLGNCSGIGDSTHYGY Predict reactive species |
| Full Name | ATPase, Na+/K+ transporting, beta 2 polypeptide |
| Calculated Molecular Weight | 290 aa, 33 kDa |
| Observed Molecular Weight | 45-65 kDa |
| GenBank Accession Number | BC126175 |
| Gene Symbol | ATP1B2 |
| Gene ID (NCBI) | 482 |
| RRID | AB_2879077 |
| Conjugate | Unconjugated |
| Form | Liquid |
| Purification Method | Antigen affinity purification |
| UNIPROT ID | P14415 |
| Storage Buffer | PBS with 0.02% sodium azide and 50% glycerol, pH 7.3. |
| Storage Conditions | Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. 20ul sizes contain 0.1% BSA. |
Background Information
ATP1B2 is the β2 subunit of Na+/K+-ATPase which is an essential membrane-bound enzyme responsible for the transport of Na+ and K+ in most eukaryotic cells. ATP1B2 is also called the adhesion molecule on glia (AMOG) and it is highly expressed in normal glia. It is a heavily glycosylated protein that plays a role in cellular adhesion in the CNS. Recently differential expression of ATP1B2 has been found in some glioneuronal tumors (PMID: 23887941, 19371356). This antibody recognizes the endogenous ATP1B2 protein in human brain. The bands between 45 kDa and 65 kDa represent the glycosylated forms of ATP1B2 in different levels (PMID: 8918259).
Protocols
| Product Specific Protocols | |
|---|---|
| IF protocol for ATP1B2 antibody 22338-1-AP | Download protocol |
| IHC protocol for ATP1B2 antibody 22338-1-AP | Download protocol |
| IP protocol for ATP1B2 antibody 22338-1-AP | Download protocol |
| WB protocol for ATP1B2 antibody 22338-1-AP | Download protocol |
| Standard Protocols | |
|---|---|
| Click here to view our Standard Protocols |
Publications
What published studies show
The antibody targeting ATP1B2 (Na⁺/K⁺-ATPase β2 subunit), catalog number 22338-1-AP, has 13 total citations. These appear in journals including Redox Biology, Journal of Neuroscience, Journal of Applied Physiology, Cell Molecular Gastroenterology and Hepatology, Cancer Cell International, World Journal of Biological Psychiatry, Experimental Physiology, European Journal of Applied Physiology, Disease Models & Mechanisms, Neuroscience Letters, Medical Science Monitor, and bioRxiv. Research fields span exercise/muscle physiology, neuroscience (photoreceptor biology, schizophrenia), liver autophagy, cancer, and spinal cord injury.
| Species | Application | Title |
|---|---|---|
Redox Biol Caveolin 1-related autophagy initiated by aldosterone-induced oxidation promotes liver sinusoidal endothelial cells defenestration. | ||
Cell Mol Gastroenterol Hepatol Self-renewing Monolayer of Primary Colonic or Rectal Epithelial Cells. | ||
Cancer Cell Int Spider venom components decrease glioblastoma cell migration and invasion through RhoA-ROCK and Na+/K+-ATPase β2: potential molecular entities to treat invasive brain cancer. | ||
J Neurosci ARL13B, a Joubert Syndrome-associated protein, is critical for retinogenesis and elaboration of mouse photoreceptor outer segments. | ||
J Appl Physiol (1985) Cold-water immersion after training sessions: effects on fiber type-specific adaptations in muscle K+ transport proteins to sprint-interval training in men. | ||
J Appl Physiol (1985) Effects of testosterone suppression, hindlimb immobilization, and recovery on [3H]ouabain binding site content and Na+, K+-ATPase isoforms in rat soleus muscle. |



















