Product Info Summary
| SKU: | PB9482 |
|---|---|
| Size: | 100 μg/vial |
| Reactive Species: | Human, Mouse, Rat |
| Host: | Rabbit |
| Application: | IF, IHC, WB |
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Product info
Product Name
Anti-alpha 1 Sodium Potassium ATPase/ATP1A1 Antibody Picoband®
SKU/Catalog Number
PB9482
PB0504 is an alternative SKU for this antibody, used in previous lots.
Size
100 μg/vial
Form
Lyophilized
Description
ATP1A1 encodes the Na+/K+-ATPase alpha-1 catalytic subunit, a P-type cation pump essential for maintaining Na+ and K+ electrochemical gradients that underpin osmoregulation and electrical excitability. Assay context: rabbit polyclonal validated for Western blot, IHC, and IF (Human/Mouse/Rat); immunogen is an N-terminus human ATP1A1 peptide (species-divergent vs mouse/rat), observed ~100 kDa (calculated 112.9 kDa), with starting dilution guidance (e.g., WB 0.1–0.5 µg/mL; IHC 2–5 µg/mL). Often profiled alongside other membrane transport/compartment markers such as ABCB1/P-glycoprotein or membrane-binding proteins like ANXA4 when evaluating epithelial barrier phenotype or drug-transport contexts (putative pairing).
Storage & Handling
Store at -20˚C for one year from date of receipt. After reconstitution, at 4˚C for one month. It can also be aliquotted and stored frozen at -20˚C for six months. Avoid repeated freeze-thaw cycles.
Cite This Product
Anti-alpha 1 Sodium Potassium ATPase/ATP1A1 Antibody Picoband® (Boster Biological Technology, Pleasanton CA, USA, Catalog # PB9482)
Host
Rabbit
Contents
Each vial contains 4 mg Trehalose, 0.9 mg NaCl and 0.2 mg Na2HPO4.
Clonality
Polyclonal
Isotype
Rabbit IgG
Immunogen
A synthetic peptide corresponding to a sequence at the N-terminus of human ATP1A1, different from the related mouse sequence by three amino acids, and from the related rat sequence by four amino acids.
Cross-reactivity
No cross-reactivity with other proteins
Reactive Species
PB9482 is reactive to ATP1A1 in Human, Mouse, Rat
Observed Molecular Weight
100 kDa
Calculated molecular weight
112.9 kDa
Background of ATP1A1
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.
Antibody Validation
Boster validates all antibodies on WB, IHC, ICC, Immunofluorescence, and ELISA with known positive control and negative samples to ensure specificity and high affinity, including thorough antibody incubations.
Application & Images
Applications
PB9482 is guaranteed for IF, IHC, WB Boster Guarantee
Assay Dilutions Recommendation
The recommendations below provide a starting point for assay optimization. The actual working concentration varies and should be decided by the user.
Western blot, 0.1-0.5μg/ml, Mouse, Rat
Immunohistochemistry(Paraffin-embedded Section), 2-5 μg/ml, Human, Mouse, Rat
Immunofluorescence, 5 μg/ml, Human, Rat
Positive Control
WB: hrat brain tissue, mouse brain tissue
IHC: human ovarian cancer tissue, human colon cancer tissue, human endometrioid adenocarcinoma tissue, human liver cancer tissue, human spleen tissue, mouse kidney tissue, rat kidney tissue
IF: human colon cancer tissue, rat kidney tissue
Validation Images & Assay Conditions
Click image to see more details
Western blot analysis of ATP1A1 using anti-ATP1A1 antibody (PB9482).
Electrophoresis was performed on a 5-20% SDS-PAGE gel at 70V (Stacking gel) / 90V (Resolving gel) for 2-3 hours. The sample well of each lane was loaded with 30 ug of sample under reducing conditions.
Lane 1: rat brain tissue lysates,
Lane 2: rat brain tissue lysates,
Lane 3: mouse brain tissue lysates,
Lane 4: mouse brain tissue lysates.
After Electrophoresis, proteins were transferred to a Nitrocellulose membrane at 150mA for 50-90 minutes. Blocked the membrane with 5% Non-fat Milk/ TBS for 1.5 hour at RT. The membrane was incubated with rabbit anti-ATP1A1 antigen affinity purified polyclonal antibody (Catalog # PB9482) at 0.5 μg/mL overnight at 4°C, then washed with TBS-0.1%Tween 3 times with 5 minutes each and probed with a goat anti-rabbit IgG-DyLight 647 Conjugated secondary antibody (Left) at a dilution of 1:2000 or a goat anti-rabbit IgG-HRP Conjugated secondary antibody (Right) at a dilution of 1:5000 for 1.5 hour at RT. The signal is developed using an Enhanced Chemiluminescent detection (ECL) kit (Catalog # EK1002) with Tanon 5200 system. A specific band was detected for ATP1A1 approximately 100 kDa. The expected band size for ATP1A1 is at 74, 110, 113 kDa.
Click image to see more details
IHC analysis of ATP1A1 using anti-ATP1A1 antibody (PB9482).
ATP1A1 was detected in a paraffin-embedded section of human ovarian cancer tissue. Heat mediated antigen retrieval was performed in EDTA buffer (pH 8.0, epitope retrieval solution). The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 2 μg/ml rabbit anti-ATP1A1 Antibody (PB9482) overnight at 4°C. Peroxidase Conjugated Goat Anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37°C. The tissue section was developed using HRP Conjugated Rabbit IgG Super Vision Assay Kit (Catalog # SV0002) with DAB as the chromogen.
Click image to see more details
IHC analysis of ATP1A1 using anti-ATP1A1 antibody (PB9482).
ATP1A1 was detected in a paraffin-embedded section of human colon cancer tissue. Heat mediated antigen retrieval was performed in EDTA buffer (pH 8.0, epitope retrieval solution). The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 2 μg/ml rabbit anti-ATP1A1 Antibody (PB9482) overnight at 4°C. Peroxidase Conjugated Goat Anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37°C. The tissue section was developed using HRP Conjugated Rabbit IgG Super Vision Assay Kit (Catalog # SV0002) with DAB as the chromogen.
Click image to see more details
IHC analysis of ATP1A1 using anti-ATP1A1 antibody (PB9482).
ATP1A1 was detected in a paraffin-embedded section of human endometrioid adenocarcinoma tissue. Heat mediated antigen retrieval was performed in EDTA buffer (pH 8.0, epitope retrieval solution). The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 2 μg/ml rabbit anti-ATP1A1 Antibody (PB9482) overnight at 4°C. Peroxidase Conjugated Goat Anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37°C. The tissue section was developed using HRP Conjugated Rabbit IgG Super Vision Assay Kit (Catalog # SV0002) with DAB as the chromogen.
Click image to see more details
IHC analysis of ATP1A1 using anti-ATP1A1 antibody (PB9482).
ATP1A1 was detected in a paraffin-embedded section of human liver cancer tissue. Heat mediated antigen retrieval was performed in EDTA buffer (pH 8.0, epitope retrieval solution). The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 2 μg/ml rabbit anti-ATP1A1 Antibody (PB9482) overnight at 4°C. Peroxidase Conjugated Goat Anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37°C. The tissue section was developed using HRP Conjugated Rabbit IgG Super Vision Assay Kit (Catalog # SV0002) with DAB as the chromogen.
Click image to see more details
IHC analysis of ATP1A1 using anti-ATP1A1 antibody (PB9482).
ATP1A1 was detected in a paraffin-embedded section of human spleen tissue. Heat mediated antigen retrieval was performed in EDTA buffer (pH 8.0, epitope retrieval solution). The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 2 μg/ml rabbit anti-ATP1A1 Antibody (PB9482) overnight at 4°C. Peroxidase Conjugated Goat Anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37°C. The tissue section was developed using HRP Conjugated Rabbit IgG Super Vision Assay Kit (Catalog # SV0002) with DAB as the chromogen.
Click image to see more details
IHC analysis of ATP1A1 using anti-ATP1A1 antibody (PB9482).
ATP1A1 was detected in a paraffin-embedded section of mouse kidney tissue. Heat mediated antigen retrieval was performed in EDTA buffer (pH 8.0, epitope retrieval solution). The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 2 μg/ml rabbit anti-ATP1A1 Antibody (PB9482) overnight at 4°C. Peroxidase Conjugated Goat Anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37°C. The tissue section was developed using HRP Conjugated Rabbit IgG Super Vision Assay Kit (Catalog # SV0002) with DAB as the chromogen.
Click image to see more details
IHC analysis of ATP1A1 using anti-ATP1A1 antibody (PB9482).
ATP1A1 was detected in a paraffin-embedded section of mouse kidney tissue. Heat mediated antigen retrieval was performed in EDTA buffer (pH 8.0, epitope retrieval solution). The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 2 μg/ml rabbit anti-ATP1A1 Antibody (PB9482) overnight at 4°C. Peroxidase Conjugated Goat Anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37°C. The tissue section was developed using HRP Conjugated Rabbit IgG Super Vision Assay Kit (Catalog # SV0002) with DAB as the chromogen.
Click image to see more details
IHC analysis of ATP1A1 using anti-ATP1A1 antibody (PB9482).
ATP1A1 was detected in a paraffin-embedded section of rat kidney tissue. Heat mediated antigen retrieval was performed in EDTA buffer (pH 8.0, epitope retrieval solution). The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 2 μg/ml rabbit anti-ATP1A1 Antibody (PB9482) overnight at 4°C. Peroxidase Conjugated Goat Anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37°C. The tissue section was developed using HRP Conjugated Rabbit IgG Super Vision Assay Kit (Catalog # SV0002) with DAB as the chromogen.
Click image to see more details
IF analysis of ATP1A1 using anti-ATP1A1 antibody (A05223-3).
ATP1A1 was detected in a paraffin-embedded section of human colon cancer tissue. Heat mediated antigen retrieval was performed in EDTA buffer (pH 8.0, epitope retrieval solution). The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 5 μg/mL rabbit anti-ATP1A1 Antibody (A05223-3) overnight at 4°C. DyLight®488 Conjugated Goat Anti-Rabbit IgG (BA1127) was used as secondary antibody at 1:500 dilution and incubated for 30 minutes at 37°C. The section was counterstained with DAPI. Visualize using a fluorescence microscope and filter sets appropriate for the label used.
Click image to see more details
IF analysis of ATP1A1 using anti-ATP1A1 antibody (A05223-3).
ATP1A1 was detected in a paraffin-embedded section of rat kidney tissue. Heat mediated antigen retrieval was performed in EDTA buffer (pH 8.0, epitope retrieval solution). The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 5 μg/mL rabbit anti-ATP1A1 Antibody (A05223-3) overnight at 4°C. DyLight®488 Conjugated Goat Anti-Rabbit IgG (BA1127) was used as secondary antibody at 1:500 dilution and incubated for 30 minutes at 37°C. The section was counterstained with DAPI. Visualize using a fluorescence microscope and filter sets appropriate for the label used.
Specific Publications For Anti-alpha 1 Sodium Potassium ATPase/ATP1A1 Antibody Picoband® (PB9482)
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6 Customer Q&As for Anti-alpha 1 Sodium Potassium ATPase/ATP1A1 Antibody Picoband®
Question
Is a blocking peptide available for product anti-alpha 1 Sodium Potassium ATPase/ATP1A1 antibody (PB9482)?
Verified Customer
Verified customer
Asked: 2019-12-17
Answer
We do provide the blocking peptide for product anti-alpha 1 Sodium Potassium ATPase/ATP1A1 antibody (PB9482). If you would like to place an order for it please contact support@bosterbio.com and make a special request.
Boster Scientific Support
Answered: 2019-12-17
Question
I appreciate helping with my inquiry over the phone. Here are the WB image, lot number and protocol we used for liver using anti-alpha 1 Sodium Potassium ATPase/ATP1A1 antibody PB9482. Let me know if you need anything else.
L. Zhao
Verified customer
Asked: 2019-08-13
Answer
We appreciate the data. You have provided everything we needed. Our lab team are working to resolve your inquiry as quickly as possible, and we appreciate your patience and understanding! Please let me know if there is anything you need in the meantime.
Boster Scientific Support
Answered: 2019-08-13
Question
I was wanting to use to test anti-alpha 1 Sodium Potassium ATPase/ATP1A1 antibody PB9482 on rat liver for research purposes, then I may be interested in using anti-alpha 1 Sodium Potassium ATPase/ATP1A1 antibody PB9482 for diagnostic purposes as well. Is the antibody suitable for diagnostic purposes?
Verified Customer
Verified customer
Asked: 2019-03-13
Answer
The products we sell, including anti-alpha 1 Sodium Potassium ATPase/ATP1A1 antibody PB9482, are only intended for research use. They would not be suitable for use in diagnostic work. If you have the means to develop a product into diagnostic use, and are interested in collaborating with us and develop our product into an IVD product, please contact us for more discussions.
Boster Scientific Support
Answered: 2019-03-13
Question
We are currently using anti-alpha 1 Sodium Potassium ATPase/ATP1A1 antibody PB9482 for human tissue, and we are satisfied with the WB results. The species of reactivity given in the datasheet says human, rat. Is it possible that the antibody can work on goat tissues as well?
Verified Customer
Verified customer
Asked: 2018-09-25
Answer
The anti-alpha 1 Sodium Potassium ATPase/ATP1A1 antibody (PB9482) has not been tested for cross reactivity specifically with goat tissues, though there is a good chance of cross reactivity. We have an innovator award program that if you test this antibody and show it works in goat you can get your next antibody for free. Please contact me if I can help you with anything.
Boster Scientific Support
Answered: 2018-09-25
Question
I was wanting to use your anti-alpha 1 Sodium Potassium ATPase/ATP1A1 antibody for WB for rat liver on frozen tissues, but I want to know if it has been validated for this particular application. Has this antibody been validated and is this antibody a good choice for rat liver identification?
Verified Customer
Verified customer
Asked: 2018-08-14
Answer
As indicated on the product datasheet, PB9482 anti-alpha 1 Sodium Potassium ATPase/ATP1A1 antibody has been validated for WB on human, rat tissues. We have an innovator award program that if you test this antibody and show it works in rat liver in IHC-frozen, you can get your next antibody for free.
Boster Scientific Support
Answered: 2018-08-14
Question
Does anti-alpha 1 Sodium Potassium ATPase/ATP1A1 antibody PB9482 work for WB with liver?
Verified Customer
Verified customer
Asked: 2017-06-21
Answer
According to the expression profile of liver, ATP1A1 is highly expressed in liver. So, it is likely that anti-alpha 1 Sodium Potassium ATPase/ATP1A1 antibody PB9482 will work for WB with liver.
Boster Scientific Support
Answered: 2017-06-21


