KPNB1 Mouse Monoclonal Antibody [Kloon ID: LBI10B7]

Nucleocytoplasmic transport, a signal- and energy-dependent process, takes place through nuclear pore complexes embedded in the nuclear envelope. The import of proteins containing a nuclear localization signal (NLS) requires the NLS import receptor, a heterodimer of importin alpha and beta subunits also known as karyopherins. Importin alpha binds the NLS-containing cargo in the cytoplasm and importin beta docks the complex at the cytoplasmic side of the nuclear pore complex. In the presence of nucleoside triphosphates and the small GTP binding protein Ran, the complex moves into the nuclear pore complex and the importin subunits dissociate. Importin alpha enters the nucleoplasm with its passenger protein and importin beta remains at the pore. Interactions between importin beta and the FG repeats of nucleoporins are essential in translocation through the pore complex. The protein encoded by this gene is a member of the importin beta family. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Feb 2013]

Carrier-free (BSA/glycerol-free) KPNB1 mouse monoclonal antibody, clone LBI10B7

IMB1; Impnb; IPO1; IPOB; NTF97

Homo sapiens karyopherin subunit beta 1 (KPNB1), transcript variant 1, mRNA.

3837

Q14974

Unconjugated

WB 1:500~2000, IHC 1:500

Lyophilized powder (original buffer 1X PBS, pH 7.3, 8% trehalose)

Lyophilized powder (original buffer 1X PBS, pH 7.3, 8% trehalose)

Druggable Genome, Stem cell - Pluripotency

Stable for 1 year at -20°C from date of shipment. For maximum recovery of product, centrifuge the original vial after thawing and opening the cap. Aliquot will be stable at 4°C short term. For long-term storage, aliquot and store at -20°C or below. Stable for 12 months at -20°C. Avoid repeated freeze-thaw cycles.

KPNB1

https://www.ncbi.nlm.nih.gov/gene/?term=3837

https://www.uniprot.org/uniprot/Q14974