Importin-13 Antibody


Western Blot: Importin-13 Antibody [NBP1-31508] - Analysis of IPO13 expression in transfected 293T cell line by IPO13 polyclonal antibody. A: Non-transfected lysate. B: IPO13 transfected lysate. 7.5% SDS PAGE, antibody more
Immunocytochemistry/ Immunofluorescence: Importin-13 Antibody [NBP1-31508] - Paraformaldehyde-fixed HeLa, using antibody at 1:200 dilution.
Immunohistochemistry-Paraffin: Importin-13 Antibody [NBP1-31508] - Paraffin-embedded CL1-5 xenograft, using antibody at 1:100 dilution.
Western Blot: Importin-13 Antibody [NBP1-31508] - IPO13 was immunoprecipitated from 1mg of Hela whole cell lysate using 10 ug of anti-IPO13 antibody. The precipitated IPO13 was detected by antibody diluted at 1:1000.

Product Details

Reactivity Hu, Bovine, Chicken, MouseSpecies Glossary
Applications WB, ICC/IF, IHC, IHC-P, IP
1.02 mg/ml

Order Details

Importin-13 Antibody Summary

Synthetic peptide corresponding to a region within amino acids 901 and 963 of Importin 13 (Uniprot ID#O94829)
Cytoplasm, Nucleus
Predicted Species
Mouse (100%), Bovine (100%), Chicken (92%). Backed by our 100% Guarantee.
Immunogen affinity purified
Innovator's Reward
Test in a species/application not listed above to receive a full credit towards a future purchase.

Packaging, Storage & Formulations

Store at -20C. Avoid freeze-thaw cycles.
0.1M Tris (pH 7.0), 0.1M Glycine and 10% Glycerol
0.01% Thimerosal
1.02 mg/ml
Immunogen affinity purified


  • Western Blot 1:500-1:3000
  • Immunocytochemistry/Immunofluorescence 1:100-1:1000
  • Immunohistochemistry 1:10-1:500
  • Immunohistochemistry-Paraffin 1:100-1:1000
  • Immunoprecipitation 1:100-1:500
Application Notes
Immunoprecipitation, Immunofluorescence, Western blot. The usefulness of this product in other applications has not been determined.

The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.
Theoretical MW
108 kDa.
Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.
Read Publications using
NBP1-31508 in the following applications:

  • WB
    2 publications

Alternate Names for Importin-13 Antibody

  • IMP13
  • importin 13
  • importin-13
  • KAP13
  • karyopherin 13
  • Karyopherin-13
  • KIAA0724karyopherin-13
  • LGL2
  • Ran binding protein 13
  • Ran-binding protein 13
  • RanBP13
  • RANBP13late gestation lung 2


Functions in nuclear protein import as nuclear transport receptor. Serves as receptor for nuclear localization signals (NLS) in cargo substrates. Is thought to mediate docking of the importin/substrate complex to the nuclear pore complex (NPC) through binding to nucleoporin and the complex is subsequently translocated through the pore by an energy requiring, Ran-dependent mechanism. At the nucleoplasmic side of the NPC, Ran binds to the importin, the importin/substrate complex dissociates and importin is re-exported from the nucleus to the cytoplasm where GTP hydrolysis releases Ran. The directionality of nuclear import is thought to be conferred by an asymmetric distribution of the GTP- and GDP-bound forms of Ran between the cytoplasm and nucleus. Mediates the nuclear import of UBC9, the RBM8A/MAGOH complex, PAX6 and probably other members of the paired homeobox family. Also mediates nuclear export of eIF-1A, and the cytoplasmic release of eIF-1A is triggered by the loading of import substrates onto IPO13. Expressed in fetal brain, heart, intestine and kidney. Belongs to the importin beta family. Contains 14 HEAT repeats. Contains 1 importin N-terminal domain.


This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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Publications for Importin-13 Antibody (NBP1-31508)(2)

We have publications tested in 1 confirmed species: Human.

We have publications tested in 1 application: WB.

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WB Video Protocol
ICC/IF Video Protocol

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Contact Information

Product PDFs


Gene Symbol IPO13

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