Recombinant Rat Importin subunit beta-1 (Kpnb1), partial

中文名稱：

大鼠Kpnb1重組蛋白
貨號：

CSB-YP012490RA
說明書：

MSDS Datasheet
規格：
來源：

Yeast
其他：

中文名稱：

大鼠Kpnb1重組蛋白
貨號：

CSB-EP012490RA
說明書：

MSDS Datasheet
規格：
來源：

E.coli
其他：

中文名稱：

大鼠Kpnb1重組蛋白
貨號：

CSB-EP012490RA-B
說明書：

MSDS Datasheet
規格：
來源：

E.coli
共軛：

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.
其他：

中文名稱：

大鼠Kpnb1重組蛋白
貨號：

CSB-BP012490RA
說明書：

MSDS Datasheet
規格：
來源：

Baculovirus
其他：

中文名稱：

大鼠Kpnb1重組蛋白
貨號：

CSB-MP012490RA
說明書：

MSDS Datasheet
規格：
來源：

Mammalian cell
其他：

產品詳情
產品評價
靶點詳情

產品詳情

純度：

>85% (SDS-PAGE)
基因名：

Kpnb1
Uniprot No.：

P52296
別名：

Kpnb1; Importin subunit beta-1; Karyopherin subunit beta-1; Nuclear factor p97; Pore targeting complex 97 kDa subunit; PTAC97
種屬：

Rattus norvegicus (Rat)
蛋白長度：

Partial
蛋白標簽：

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.
產品提供形式：

Lyophilized powder Warning: in_array() expects parameter 2 to be array, null given in /www/web/cusabio_cn/public_html/caches/caches_template/default/content/show_product_protein.php on line 662
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.
復溶：

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.
儲存條件：

Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
保質期：

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.
貨期：

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.
注意事項：

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.

產品評價

靶點詳情

功能：

Functions in nuclear protein import, either in association with an adapter protein, like an importin-alpha subunit, which binds to nuclear localization signals (NLS) in cargo substrates, or by acting as autonomous nuclear transport receptor. Acting autonomously, serves itself as NLS receptor. Docking of the importin/substrate complex to the nuclear pore complex (NPC) is mediated by KPNB1 through binding to nucleoporin FxFG repeats 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 importin-beta and the three components separate and importin-alpha and -beta are re-exported from the nucleus to the cytoplasm where GTP hydrolysis releases Ran from importin. 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 autonomously the nuclear import of ribosomal proteins RPL23A, RPS7 and RPL5. Binds to a beta-like import receptor binding (BIB) domain of RPL23A. In association with IPO7 mediates the nuclear import of H1 histone. In vitro, mediates nuclear import of H2A, H2B, H3 and H4 histones. Imports SNAI1 and PRKCI into the nucleus.
基因功能參考文獻：
1. Importin beta, which was locally translated after axotomy, was associated with the dynein-importin alpha complex and was required for axonogenesis. PMID: 21291862
2. PTH1R forms a complex with the transport regulatory proteins, importin alpha(1) and importin beta, and nuclear PTH1R is associated with the nucleoplasm PMID: 16574786
3. data show a differential regulation of imp beta 1 expression after acute and chronic seizure activity in the hippocampus PMID: 18816794
亞細胞定位：

Cytoplasm. Nucleus envelope.
蛋白家族：

Importin beta family, Importin beta-1 subfamily
數據庫鏈接：

KEGG: rno:24917

STRING: 10116.ENSRNOP00000012376

UniGene: Rn.11061