Recombinant Human Importin-11 (IPO11), partial

Code CSB-YP887057HU
MSDS
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Source Yeast
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Code CSB-EP887057HU
MSDS
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Source E.coli
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Code CSB-EP887057HU-B
MSDS
Size Pls inquire
Source E.coli
Conjugate Avi-tag Biotinylated
E. coli biotin ligase (BirA) is highly specific in covalently attaching biotin to the 15 amino acid AviTag peptide. This recombinant protein was biotinylated in vivo by AviTag-BirA technology, which method is BriA catalyzes amide linkage between the biotin and the specific lysine of the AviTag.
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Code CSB-BP887057HU
MSDS
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Source Baculovirus
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Code CSB-MP887057HU
MSDS
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Source Mammalian cell
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Product Details

Purity
>85% (SDS-PAGE)
Target Names
IPO11
Uniprot No.
Alternative Names
Imp11; Importin 11; Importin-11; IPO11; IPO11_HUMAN; Ran binding protein 11; Ran-binding protein 11; RanBP11; SLRN; Synleurin
Species
Homo sapiens (Human)
Protein Length
Partial
Tag Info
Tag type will be determined during the manufacturing process.
The tag type will be determined during production process. If you have specified tag type, please tell us and we will develop the specified tag preferentially.
Form
Lyophilized powder
Note: We will preferentially ship the format that we have in stock, however, if you have any special requirement for the format, please remark your requirement when placing the order, we will prepare according to your demand.
Buffer before Lyophilization
Tris/PBS-based buffer, 6% Trehalose, pH 8.0
Reconstitution
We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.
Troubleshooting and FAQs
Storage Condition
Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
Shelf Life
The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
Lead Time
Delivery time may differ from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
Note: All of our proteins are default shipped with normal blue ice packs, if you request to ship with dry ice, please communicate with us in advance and extra fees will be charged.
Notes
Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
Datasheet
Please contact us to get it.

Customer Reviews and Q&A

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Target Background

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. Mediates the nuclear import of UBE2E3, and of RPL12.
Gene References into Functions
  1. High IPO11 expression is associated with migration, invasion, and progression of bladder cancer. PMID: 29602637
  2. IPO11 copy number amplification and importin-11 overexpression are promising biomarkers for predicting the progression and poor prognosis of patients with NMIBC. PMID: 27689332
  3. IPO11 provides protection in another way, the researchers found. The transport receptor also shuttles UBE2E1, an enzyme necessary for PTEN ubiquitination, into the nucleus. Thanks to IPO11, normal cells keep all of their UBE2E1 in the nucleus, allowing PTEN to continue functioning in the cytoplasm. In cells lacking IPO11, UBE2E1 remains in the cytoplasm and promotes the destruction of PTEN. PMID: 28258103
  4. IPO11-HTR1A is a significant risk gene region for attention deficit hyperactivity disorder in Caucasians. PMID: 26079129
  5. Data indicate that ubiquitin-conjugating enzyme UBE2E3 and importin 11 (Imp-11)promote the nuclear accumulation and activity of transcription factor NF-E2 (Nrf2) by restricting the transcription factor from partitioning to the mitochondria PMID: 25378586

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Subcellular Location
Cytoplasm. Nucleus.
Protein Families
Importin beta family
Database Links

HGNC: 20628

OMIM: 610889

KEGG: hsa:51194

STRING: 9606.ENSP00000386992

UniGene: Hs.482269

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