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Product Name Importin 13 Chinese Name Importin 13蛋白抗体 Alias Imp 13; Imp13; Importin-13; Importin13; IPO 13; IPO13; IPO13_HUMAN; Kap 13; Kap13; Karyopherin 13; Karyopherin-13; Karyopherin13; KIAA0274; Late gestation lung 2; Late gestation lung 2 protein; Lgl2; Ran binding protein 13; Ran-binding protein 13; RanBP 13; RanBP13 Research Area Tumour Cell biology Signal transduction Binding protein Epigenetics Immunogen Species Rabbit Clonality Polyclonal React Species Mouse, (predicted: Human, Rat, Dog, Pig, Cow, Horse, Sheep, ) Applications WB=1:500-2000 ELISA=1:5000-10000
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.Theoretical molecular weight 108kDa Cellular localization The nucleus cytoplasmic Form Liquid Concentration 1mg/ml immunogen KLH conjugated synthetic peptide derived from human Importin 13: 51-150/963 Lsotype IgG Purification affinity purified by Protein A Buffer Solution 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. Storage Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. Attention This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. PubMed PubMed Product Detail This gene encodes a member of the importin-beta family of nuclear transport proteins. The encoded protein mediates the import of specific cargo proteins from the cytoplasm to the nucleus and is dependent on the Ras-related nuclear protein-GTPase system. The encoded protein is also involved in nuclear export of the eukaryotic translation initiation factor 1A.[provided by RefSeq, Mar 2009]
Function:
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 (By similarity). 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.
Subcellular Location:
Cytoplasm. Nucleus.
Tissue Specificity:
Expressed in fetal brain, heart, intestine and kidney.
Similarity:
Belongs to the importin beta family.
Contains 14 HEAT repeats.
Contains 1 importin N-terminal domain.
SWISS:
O94829
Gene ID:
9670
Database links:Entrez Gene: 9670 Human
Entrez Gene: 230673 Mouse
GenBank: NM_014652 Human
Omim: 610411 Human
SwissProt: O94829 Human
SwissProt: Q8K0C1 Mouse
Unigene: 158497 Human
Unigene: 287810 Mouse
Unigene: 14252 Rat
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