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KPNA2, Recombinant, aa1-529, T7-Tag (Importin Subunit alpha-2, RAG Cohort Protein 1, SRP1-alpha, Karyopherin Subunit alpha-2, RCH1, SRP1)

Cat no: 149823

KPNA2, Recombinant, aa1-529, T7-Tag (Importin Subunit alpha-2, RAG Cohort Protein 1, SRP1-alpha, Karyopherin Subunit alpha-2, RCH1, SRP1)

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.\n\nSource:\nRecombinant protein corresponding to KPNA2, fused to T7 tag at N-terminal expressed in E.coli.\n\nMolecular Weight:\n~60.8kD\n\nApplications:\nSuitable for use in ELISA and Western Blot. Other applications not tested.\n\nRecommended Dilution:\nOptimal dilutions to be determined by the researcher.\n\nStorage and Stability:\nAliquot to avoid repeated freezing and thawing and store at -70 degrees C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.

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SPECIFICATIONS

Catalog Number

149823

Size

50ug

Form

Supplied as a liquid in 10mM Tris, pH 8.0, 0.1% Triton X-100, 0.002% sodium azide.

Purity

~95%

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