Recombinant Mouse Keratin, type I cytoskeletal 18 (Krt18)

中文名稱：

小鼠Krt18重組蛋白
貨號：

CSB-YP012519MO
規格：
來源：

Yeast
其他：

中文名稱：

小鼠Krt18重組蛋白
貨號：

CSB-EP012519MO
規格：
來源：

E.coli
其他：

中文名稱：

小鼠Krt18重組蛋白
貨號：

CSB-EP012519MO-B
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：

小鼠Krt18重組蛋白
貨號：

CSB-BP012519MO
規格：
來源：

Baculovirus
其他：

產品詳情
產品評價
相關產品
靶點詳情

產品詳情

純度：

>85% (SDS-PAGE)
基因名：

Krt18
Uniprot No.：

P05784
別名：

Krt18; Kerd; Krt1-18; Keratin; type I cytoskeletal 18; Cytokeratin endo B; Keratin D; Cytokeratin-18; CK-18; Keratin-18; K18
種屬：

Mus musculus (Mouse)
蛋白長度：

Full Length of Mature Protein
表達區域：

2-423
氨基酸序列

SFTTRSTTF STNYRSLGSV RTPSQRVRPA SSAASVYAGA GGSGSRISVS RSVWGGSVGS AGLAGMGGIQ TEKETMQDLN DRLASYLDKV KSLETENRRL ESKIREHLEK KGPQGVRDWG HYFKIIEDLR AQIFANSVDN ARIVLQIDNA RLAADDFRVK YETELAMRQS VESDIHGLRK VVDDTNITRL QLETEIEALK EELLFMKKNH EEEVQGLEAQ IASSGLTVEV DAPKSQDLSK IMADIRAQYE ALAQKNREEL DKYWSQQIEE STTVVTTKSA EIRDAETTLT ELRRTLQTLE IDLDSMKNQN INLENSLGDV EARYKAQMEQ LNGVLLHLES ELAQTRAEGQ RQAQEYEALL NIKVKLEAEI ATYRRLLEDG EDFSLNDALD SSNSMQTVQK TTTRKIVDGR VVSETNDTRV LRH
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
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：

When phosphorylated, plays a role in filament reorganization. Involved in the delivery of mutated CFTR to the plasma membrane. Involved in the uptake of thrombin-antithrombin complexes by hepatic cells. Together with KRT8, is involved in interleukin-6 (IL-6)-mediated barrier protection.
基因功能參考文獻：
1. K18 deficiency of hepatocytes leads to steatosis, increasing with age, and finally to SH. K18 deficiency and age promote liver tumor development in mice, frequently on the basis of chromosomal instability, resembling human HCC with stemness features. PMID: 27689336
2. K8/K18-dependent PKCdelta- and ASMase-mediated modulation of lipid raft size can explain the more prominent FasR-mediated signaling resulting from K8/K18 loss. PMID: 27422101
3. autoantibodies were detected in aging K18-null male mice that had a related liver phenotype but normal colon compared with K8-null mice, suggesting that the autoantibodies are linked to liver rather than colonic disease PMID: 26399787
4. In human failing myocardium, where TNF-alpha expression is upregulated, K8/K18 were also ectopically expressed PMID: 26280121
5. The findings demonstrate the near complete loss of K8/K18 with concomitant high levels of vimentin in CT26 cells, a chemically-induced mouse colonic tumor. PMID: 25882495
6. in contrast to its importance as luminal cell marker, CK18 is dispensable for the prostate morphogenesis but contributes to adult prostate regeneration PMID: 24672777
7. Keratin 18 increases CFTR expression by binding to its C-terminal hydrophobic domain. PMID: 23045527
8. Oxidative stress, Nrf2 and keratin 18 up-regulation associate with Mallory-Denk body formation in mouse erythropoietic protoporphyria PMID: 22334478
9. Keratin 8 and keratin 18 mice on the same genetic background show similar sensitivity to DDC intoxication. PMID: 22449798
10. These findings reveal the potential for cytokeratin 18 to be used as a diagnostic marker for early detection of hepatosplenic schistosomiasis. PMID: 21357724
11. K18 glycosylation provides a unique protective role in epithelial injury by promoting the phosphorylation and activation of cell-survival kinases. PMID: 20729838
12. Krt18 may be a useful immunohistochemical marker for detecting hepatocellular proliferative lesions in mice. PMID: 20035116
13. Keratin 8 and keratin 18 play roles in regulating the shape and function of mitochondria. PMID: 19825937
14. Data show that inhibition of extracellular signal-regulated kinase 1 and 2 (ERK1/2) activation sensitizes wild-type but not keratin 8 (K8)-null mouse hepatocytes to apoptosis, and is associated with a reduction in c-Flip protein, part of a K8/K18 complex. PMID: 15282307
15. loss of the keratin cytoskeleton causes defects in the trophoblast giant cell layer PMID: 15819413
16. K18 overexpression protects mice from Mallory body (MB) formation and from DDC-induced liver injury, which supports the importance of the K8-to-K18 ratio in MB formation. PMID: 17187412
17. Study demonstrates here that, in the developing placenta of the mouse, the absence of the Mrj co-chaperone prevents proteasome degradation of keratin 18 intermediate filaments, resulting in the formation of keratin inclusion bodies. PMID: 17409114
18. study shows that dominant mutation hK18 R89C, leads to cell type-specific lethality in mice, depending on ratio of mutant to endogenous keratins; a single, endogenous K18 allele rescued embryonic lethality but caused aggregation of keratins PMID: 17617404
19. Keratin absence or mutation is well tolerated after pancreatic but not liver injury, whereas excessive overexpression is toxic to the pancreas but not the liver when induced under basal conditions. PMID: 18349119
20. Over expression of K18 R89C predisposes transgenic mice to thioacetamide- but not CCl(4)-induced liver fibrosis. PMID: 18395095
21. gene expression of krt8, krt18, and krt19 and correlation with gene expression profiles and cell differentiation are compared in human and mouse embryonic stem cells PMID: 18941637
22. Results suggest that the K8/K18 loss induces a switch in Fas-induced death signaling, likely through a DEDD involvement. PMID: 19002587
23. Resutls show that the appearance caspase-cleaved CK18 in plasma was found to reflect formation of the caspase-cleaved epitope in PMID: 19407366
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亞細胞定位：

Nucleus matrix. Nucleus, nucleolus. Cytoplasm.
蛋白家族：

Intermediate filament family
組織特異性：

Expressed in endoderm, intestinal epithelial cells and in most extraembryonic tissues.
數據庫鏈接：

KEGG: mmu:16668

STRING: 10090.ENSMUSP00000023803

UniGene: Mm.22479