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Karyopherin alpha 2 (RAG Cohort 1, Importin alpha 1) (KPNA2) ELISA Kits

The import of proteins into the nucleus is a process that involves at least 2 steps. Additionally we are shipping KPNA2 Antibodies (103) and KPNA2 Proteins (11) and many more products for this protein.

list all ELISA KIts Gene Name GeneID UniProt
KPNA2 16647 P52293
KPNA2 85245  
KPNA2 3838 P52292
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Top KPNA2 ELISA Kits at

Showing 7 out of 13 products:

Catalog No. Reactivity Sensitivity Range Images Quantity Supplier Delivery Price Details
Human 59 pg/mL 125-8000 pg/mL 96 Tests Log in to see 9 to 11 Days
  96 Tests Log in to see 11 to 13 Days
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Guinea Pig
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Top referenced KPNA2 ELISA Kits

  1. Human KPNA2 ELISA Kit for Sandwich ELISA - ABIN420359 : Ma, Zhao: KPNA2 is a promising biomarker candidate for esophageal squamous cell carcinoma and correlates with cell proliferation. in Oncology reports 2014 (PubMed)

More ELISA Kits for KPNA2 Interaction Partners

Xenopus laevis Karyopherin alpha 2 (RAG Cohort 1, Importin alpha 1) (KPNA2) interaction partners

  1. Nuclear import rates correlated with nuclear size, and varying the concentrations of two transport factors, importin alpha (show KPNA4 ELISA Kits) and Ntf2 (show NUTF2 ELISA Kits), was sufficient to account for nuclear scaling between the two species.

Mouse (Murine) Karyopherin alpha 2 (RAG Cohort 1, Importin alpha 1) (KPNA2) interaction partners

  1. Structure of importin-alpha (show KPNA4 ELISA Kits) bound to a non-classical nuclear localization signal of the influenza A virus nucleoprotein has been reported.

  2. Specific interaction with the nuclear transporter (show RPAIN ELISA Kits) importin (show KPNA4 ELISA Kits) alpha2 can modulate paraspeckle protein 1 (show PSPC1 ELISA Kits) delivery to nuclear paraspeckles.

  3. constitutive expression of Kpna2 during the differentiation culture of ESCs (show NR2E3 ELISA Kits) significantly impairs clock development, and KPNA2 facilitates cytoplasmic localization of PER1 (show PER1 ELISA Kits)/

  4. a significant correlation of KPNA2 expression and tumour aggressiveness in a large variety of other solid tumour entities

  5. study reports a cell-fate determination mechanism in which importin (show KPNA4 ELISA Kits) alpha2 negatively regulates the nuclear import of certain transcription factors to maintain embryonic stem cell properties

  6. importin alpha (show KPNA4 ELISA Kits) binds to Nup153 (show NUP153 ELISA Kits)

  7. results collectively reveal that nuclear-localized importin (show KPNA4 ELISA Kits) alpha2 influences gene expression and contributes directly to cell fate outcomes including non-apoptotic cell death.

  8. Chrp, Arip3 (show PIAS2 ELISA Kits), and Hop2 (show PSMC3IP ELISA Kits) are binding partners of IMPalpha2 in the developmental context of germ line development.

  9. Overexpression of a dominant-negative IMPalpha2 isoform, when assessed against adjacent untransfected or IMPalpha2 transfected cells, led to both a significant reduction in endogenous Oct3/4 (show POU5F1 ELISA Kits) protein levels and inhibition of Oct3/4 (show POU5F1 ELISA Kits) nuclear localization.

  10. knockdown of KPNA2 decreased myotube growth.

Human Karyopherin alpha 2 (RAG Cohort 1, Importin alpha 1) (KPNA2) interaction partners

  1. Suggest that KPNA2 may play a key role in the inflammation process of rheumatoid arthritis via NF-kappaB (show NFKB1 ELISA Kits) P65 (show GORASP1 ELISA Kits) signal transduction pathway.

  2. KPNA2 might play an important role in colorectal carcinogenesis and functions as a novel prognostic indicator and a potential therapeutic target for colorectal cancer.

  3. High KPNA2 expression was found to be associated with poor prognosis and resistance to hyperthermochemoradiation therapy (HCRT (show OX ELISA Kits)).

  4. RBBP4 (show RBBP4 ELISA Kits) functions as a novel regulatory factor to increase the efficiency of importin alpha (show KPNA4 ELISA Kits)/beta-mediated nuclear import

  5. A novel role of karyopherin alpha 2 in cell migration through the regulation of vimentin-pErk protein complex levels in lung cancer.

  6. High KPNA2 immunoreactivity is a predictor of bladder recurrence and poor survival in patients with upper tract urothelial carcinoma treated with radical nephroureterectomy.

  7. High KPNA2 expression is associated with osteoarthritis.

  8. Crystal structure of human importin (show KPNA4 ELISA Kits)-alpha1 (Rch1), revealing a potential autoinhibition mode involving homodimerization.

  9. OPN (show SPP1 ELISA Kits), SPINK1 (show SPINK1 ELISA Kits), GPC3 (show GPC3 ELISA Kits) and KNPA2 were significantly over-expressed in HCC (show FAM126A ELISA Kits) tissues. These genes may be useful in developing future biomarkers and therapeutic strategies for HCC (show FAM126A ELISA Kits)

  10. This study provides further evidence for the complexity of DDR (show DDR1 ELISA Kits) mechanism in BC, and that KNPA2 has a role in the aberrant subcellular localisation of DDR (show DDR1 ELISA Kits) proteins with subsequent impaired function.

Pig (Porcine) Karyopherin alpha 2 (RAG Cohort 1, Importin alpha 1) (KPNA2) interaction partners

  1. Authors demonstrated that swine importin (show KPNA4 ELISA Kits) alpha1 interacts with the M1 protein and transports it to the nucleus.

KPNA2 Antigen Profile

Antigen Summary

The import of proteins into the nucleus is a process that involves at least 2 steps. The first is an energy-independent docking of the protein to the nuclear envelope and the second is an energy-dependent translocation through the nuclear pore complex. Imported proteins require a nuclear localization sequence (NLS) which generally consists of a short region of basic amino acids or 2 such regions spaced about 10 amino acids apart. Proteins involved in the first step of nuclear import have been identified in different systems. These include the Xenopus protein importin and its yeast homolog, SRP1 (a suppressor of certain temperature-sensitive mutations of RNA polymerase I in Saccharomyces cerevisiae), which bind to the NLS. KPNA2 protein interacts with the NLSs of DNA helicase Q1 and SV40 T antigen and may be involved in the nuclear transport of proteins. KPNA2 also may play a role in V(D)J recombination

Gene names and symbols associated with KPNA2

  • importin subunit alpha-2 (EDI_246290) antibody
  • importin subunit alpha-2 (EDI_335040) antibody
  • Importin subunit alpha-2 (ima2) antibody
  • importin alpha 1b (kpna2) antibody
  • karyopherin (importin) alpha 2 (Kpna2) antibody
  • karyopherin alpha 2 (Kpna2) antibody
  • karyopherin alpha 2 (RAG cohort 1, importin alpha 1) (KPNA2) antibody
  • karyopherin alpha 7 (importin alpha 8) (Kpna7) antibody
  • 2410044B12Rik antibody
  • AW146299 antibody
  • Gm1055 antibody
  • ima2 antibody
  • importin antibody
  • IPOA1 antibody
  • PTAC58 antibody
  • QIP2 antibody
  • RCH1 antibody
  • SRP1alpha antibody

Protein level used designations for KPNA2

importin subunit alpha-2 , Importin subunit alpha-2 , karyopherin subunit alpha-2 , RAG cohort protein 1 , SRP1-alpha , importin alpha P1 , importin subunit alpha-1 , m-importin-alpha-P1 , pendulin , pore targeting complex 58 kDa subunit , karyopherin (importin) alpha 2 , nuclear import protein , RAG cohort 1 , importin alpha 1 , importin alpha 2 , importin-alpha-P1 , importin subunit alpha-8 , karyopherin subunit alpha-7 , nuclear transport receptor

5881743 Entamoeba dispar SAW760
5886378 Entamoeba dispar SAW760
100195132 Salmo salar
398027 Xenopus laevis
16647 Mus musculus
85245 Rattus norvegicus
3838 Homo sapiens
480469 Canis lupus familiaris
397218 Sus scrofa
513592 Bos taurus
381686 Mus musculus
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