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- Table of Contents
KPNA4 antibody (A05188) performs well in ELISA, IF, 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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Immunofluorescence of KPNA4 in HeLa cells with KPNA4 antibody at 20 μg/mL.
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Anti-Importin subunit alpha-3 KPNA4 Antibody
KPNA4 antibody
| Reactive Species | Host | Application |
|---|---|---|
| Human, Mouse, Rat | Rabbit | ELISA, IF, ICC, WB |
Recommend Dilution
Application
Dilution
Species
KPNA4 antibody can be used for detection of KPNA4 by Western blot at 1 μg/mL. Antibody can also be used for immunocytochemistry starting at 2.5 μg/mL. For immunofluorescence start at 20 μg/mL.
Antibody validated: Western Blot in human samples; Immunocytochemistry in human samples and Immunofluorescence in human samples. All other applications and species not yet tested. Optimal dilutions for each application should be determined by the researcher.
* It is recommended to optimize the amount of this reagent in each experimental system to achieve the best results.
Product Information
Product Name
Anti-Importin subunit alpha-3 KPNA4 Antibody
View all KPNA4 Antibodies
View all KPNA4 Antibodies
Form
Liquid
Uniprot
Gene ID
Storage & Handling
KPNA4 antibody can be stored at 4°C, stable for up to one year. Avoid repeated freeze-thaw cycles. Antibodies should not be exposed to prolonged high temperatures.
Host
Rabbit
Contents
KPNA4 Antibody is supplied in PBS containing ≤0.09% sodium azide.
Clonality
Polyclonal
Isotype
IgG
Immunogen
KPNA4 antibody was raised against a 15 amino acid synthetic peptide near the amino terminus of human KPNA4. The immunogen is located within amino acids 30 - 80 of KPNA4.
Observed Molecular Weight
68 kDa
Calculated Molecular Weight
57.9 kDa
Background of KPNA4
Karyopherin, a cytosolic and heterodimeric protein complex consisting of alpha and beta subunits, is responsible for targeting proteins with nuclear localization signals to the nuclear pore complex by an energy requiring, Ran-dependent mechanism. The alpha subunit and imported substrate enter the nucleus and accumulate in the nucleoplasm, while the beta subunit accumulates at the NPC. Molecules containing the classical nuclear localization signal (NLS) are transported into the nucleus by alpha/beta heterodimers. KPNA3 has been shown to be important in the TNF-α-induced nuclear import of NF-κB. It is also involved in the stress-mediated nuclear stabilization of p53 and the nuclear import and replication of HIV-1 in both dividing and non-dividing cells.
Cite This Product
Anti-Importin subunit alpha-3 KPNA4 Antibody (Boster Biological Technology, Pleasanton CA, USA, Catalog # A05188)
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Product Promise
We promise Anti-Importin subunit alpha-3 KPNA4 Antibody performs excellently in relevant applications for ELISA, IF, ICC, WB. If it doesn't perform as promised, we will refund the product. Learn more
In stock
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A05188
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)
$481.00
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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 12, 2026