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SCN4B antibody (A06453-1) performs well in Flow Cytometry, IHC, IHC-F, ICC, WB and shows reactivity with Human, Mouse, Rat.
- Validated for inter-lot consistency, specificity, and reproducibility
- Committed to quality since 1993
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Flow Cytometry analysis of U20S cells using anti-SCN4B antibody (A06453-1).
Overlay histogram showing U20S cells stained with A06453-1 (Blue line). To facilitate intracellular staining, cells were fixed with 4% paraformaldehyde and permeabilized with permeabilization buffer. The cells were blocked with 10% normal goat serum. And then incubated with rabbit anti-SCN4B Antibody (A06453-1,1μg/1x106 cells) for 30 min at 20°C. DyLight®488 conjugated goat anti-rabbit IgG (BA1127, 5-10μg/1x106 cells) was used as secondary antibody for 30 minutes at 20°C. Isotype control antibody (Green line) was rabbit IgG (1μg/1x106) used under the same conditions. Unlabelled sample without incubation with primary antibody and secondary antibody (Red line) was used as a blank control.
Overlay histogram showing U20S cells stained with A06453-1 (Blue line). To facilitate intracellular staining, cells were fixed with 4% paraformaldehyde and permeabilized with permeabilization buffer. The cells were blocked with 10% normal goat serum. And then incubated with rabbit anti-SCN4B Antibody (A06453-1,1μg/1x106 cells) for 30 min at 20°C. DyLight®488 conjugated goat anti-rabbit IgG (BA1127, 5-10μg/1x106 cells) was used as secondary antibody for 30 minutes at 20°C. Isotype control antibody (Green line) was rabbit IgG (1μg/1x106) used under the same conditions. Unlabelled sample without incubation with primary antibody and secondary antibody (Red line) was used as a blank control.
Designing a Western blot or IHC for SCN4B? The guides cover the expected band size and staining pattern, antibodies backed by real images, the controls to run, and protocols from published papers.
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Anti-SCN4B Antibody Picoband®
SCN4B antibody
| Reactive Species | Host | Application |
|---|---|---|
| Human, Mouse, Rat | Rabbit | Flow Cytometry, IHC, IHC-F, ICC, WB |
Tested Applications
SCN4B antibody was positively detected by WB in:
human placenta tissue, human U-87MG whole cell, monkey COS-7 whole cell, human U2OS whole cell, human HEK293 whole cell, human SHG-44 whole cell, human K562 whole cell (negative control), human HL-60 whole cell (negative control), rat brain tissue, rat heart tissue, rat spleen tissue, rat kidney tissue, mouse brain tissue, mouse heart tissue, mouse spleen tissue, mouse kidney tissue, mouse Neuro-2a whole cell
Suggested blocking solution with 5% non-fat milk or BSA; (*)Recommended protein loading: 20-40 ug per lane
SCN4B antibody was positively detected by IHC in:
human renal cancer tissue, rat spleen tissue
Use EDTA pH 8.0 for antigen retrieval; (*) citrate buffer pH 6.0 is an alternative.
SCN4B antibody was positively detected by FC in:
U20S cell, SiHa cell
Recommend Dilution
Application
Dilution
Species
Western blot
0.1-0.5μg/ml
Immunohistochemistry (Paraffin-embedded Section)
0.5-1μg/ml
Immunohistochemistry (Frozen Section)
0.5-1μg/ml
Human
Immunocytochemistry
0.5-1μg/ml
Human
Flow Cytometry (Fixed)
1-3μg/1x106 cells
Human
* It is recommended to optimize the amount of this reagent in each experimental system to achieve the best results.
Note: For flow cytometry (FCM), suitable for fixed cells only. Not suitable for FACS or surface flow cytometry using live cells.
Reactive Data
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WB
IHC
ICC
IF
Human
Tested
Tested
Recommend
Recommend
Monkey
Tested
Rat
Tested
Tested
Recommend
Recommend
Mouse
Tested
Recommend
Product Information
Product Name
Anti-SCN4B Antibody Picoband®
View all SCN4B Antibodies
View all SCN4B Antibodies
Form
Lyophilized
Uniprot
Gene ID
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.
Host
Rabbit
Contents
Each vial contains 4mg Trehalose, 0.9mg NaCl, 0.2mg Na2HPO4, 0.05mg NaN3.
Clonality
Polyclonal
Isotype
Rabbit IgG
Immunogen
A synthetic peptide corresponding to a sequence in the middle region of human SCN4B, which shares 72.7% amino acid (aa) sequence identity with both mouse and rat SCN4B.
Cross-Reactivity
No cross-reactivity with other proteins.
Reconstitution
Add 0.2ml of distilled water will yield a concentration of 500ug/ml.
Observed Molecular Weight
28 kDa
Calculated Molecular Weight
25.0 kDa
Background of SCN4B
Sodium channel β-subunit 4, also known as SCN4B or Naβ4, is a protein that in humans is encoded by the SCN4B gene. The protein encoded by this gene is one of several sodium channel beta subunits. These subunits interact with voltage-gated alpha subunits to change sodium channel kinetics. The encoded transmembrane protein forms interchain disulfide bonds with SCN2A. Defects in this gene are a cause of long QT syndrome type 10 (LQT10). Three protein-coding and one non-coding transcript variant have been found for this gene.
Cite This Product
Anti-SCN4B Antibody Picoband® (Boster Biological Technology, Pleasanton CA, USA, Catalog # A06453-1)
Antibody Homology Across Species
The results generated by this homology analysis tool for commonly used animal species are shown below. For unlisted species, please refer to the homology analysis between the immunogen sequence and the corresponding species.
A homology of ≥90% is recommended. Generally, higher homology indicates a greater potential for cross-species reactivity. However, protein expression levels may vary among different species, tissues, and cell types. Therefore, the homology analysis results are for reference only and do not guarantee antibody cross-reactivity or experimental performance.
Human
100%
High Homology
Monkey
100%
High Homology
Cow
85%
Moderate Homology
Sheep
85%
Moderate Homology
Mouse
73%
Moderate Homology
Rat
73%
Moderate Homology
Zebrafish
45%
Low homology
Dog
6%
Low homology
Homology ≥ 90%High Homology
70% ≤ Homology < 90%Moderate Homology
Homology < 70%Low homology
Protocols
Western Blot protocol for SCN4B antibody
Immunohistochemistry (IHC) protocol for SCN4B antibody
Flow Cytometry (FC) protocol for SCN4B antibody
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Product Promise
We promise Anti-SCN4B Antibody Picoband® performs excellently in relevant applications for Flow Cytometry, IHC, IHC-F, ICC, WB. If it doesn't perform as promised, we will refund the product. Learn more
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A06453-1
Buy one primary antibody get one 0.5ml HRP or Biotin secondary antibody for free.
*Sample sizes are prepared on demand and will take extra lead time. (cannot be conjugated)
$370.00
Troubleshooting
Boster Guarantee
Guaranteed product quality
We promise all of our products perform as described in datasheets.
This product is for Research Use Only. Not for use in diagnostic procedures.
Update date:
Oct 25, 2026