Recombinant Helicobacter pylori Vacuolating cytotoxin autotransporter (vacA), partial

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中文名稱：

幽門螺旋桿菌vacA重組蛋白
品名簡稱：

Recombinant Helicobacter pylori vacA protein, partial
貨號：

CSB-EP345927HUV1
說明書：

MSDS Datasheet
規格：

￥2328
圖片：
(Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.

Based on the SEQUEST from database of E.coli host and target protein, the LC-MS/MS Analysis result of CSB-RP143774Ba(N) could indicate that this peptide derived from E.coli-expressed Helicobacter pylori (strain ATCC 700392 / 26695) (Campylobacter pylori) vacA.

Based on the SEQUEST from database of E.coli host and target protein, the LC-MS/MS Analysis result of CSB-RP143774Ba(N) could indicate that this peptide derived from E.coli-expressed Helicobacter pylori (strain ATCC 700392 / 26695) (Campylobacter pylori) vacA.
其他：

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靶點詳情

產品詳情

純度：

Greater than 90% as determined by SDS-PAGE.
基因名：

vacA
Uniprot No.：

P55981
別名：

vacA; HP_0887; Vacuolating cytotoxin autotransporter [Cleaved into: Vacuolating cytotoxin; Vacuolating cytotoxin translocator]
種屬：

Helicobacter pylori (strain ATCC 700392 / 26695) (Campylobacter pylori)
蛋白長度：

Partial
來源：

E.coli
分子量：

26.6kDa
表達區域：

37-245aa
氨基酸序列

TTVIIPAIVGGIATGAAVGTVSGLLGWGLKQAEEANKTPDKPDKVWRIQAGKGFNEFPNKEYDLYRSLLSSKIDGGWDWGNAATHYWVKGGQWNKLEVDMKDAVGTYNLSGLRNFTGGDLDVNMQKATLRLGQFNGNSFTSYKDSADRTTRVDFNAKNILIDNFLEINNRVGSGAGRKASSTVLTLQASEGITSSKNAEISLYDGATLN
Note: The complete sequence may include tag sequence, target protein sequence, linker sequence and extra sequence that is translated with the protein sequence for the purpose(s) of secretion, stability, solubility, etc.
If the exact amino acid sequence of this recombinant protein is critical to your application, please explicitly request the full and complete sequence of this protein before ordering.
蛋白標簽：

N-terminal 6xHis-tagged
產品提供形式：

Liquid or 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.
緩沖液：

If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol.
Note: If you have any special requirement for the glycerol content, please remark when you place the order.
If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose.
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：

3-7 business days
注意事項：

Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
Datasheet & COA：

Please contact us to get it.

產品評價

靶點詳情

功能：

Induces vacuolation of eukaryotic cells. Causes ulceration and gastric lesions.
基因功能參考文獻：
1. Helicobacter pylori VacA induces autophagic cell death in gastric epithelial cells via the endoplasmic reticulum stress pathway. PMID: 29238039
2. The results indicate that cortactin is involved in the regulation of apoptosis induced by VacA in gastric cells. PMID: 26289258
3. Genotype testing of vacA s- and m- region will be useful in screening susceptible individuals for duodenal ulcer development. PMID: 25063579
4. These results suggested that cagA and vacA gene expression is upregulated in Helicobacter pylori, especially by host cell contact, and Fur has a role in the upregulation. PMID: 24020886
亞細胞定位：

[Vacuolating cytotoxin autotransporter]: Periplasm.; [Vacuolating cytotoxin]: Secreted. Cell surface.; [Vacuolating cytotoxin translocator]: Cell outer membrane; Multi-pass membrane protein.
數據庫鏈接：

KEGG: hpy:HP0887

STRING: 85962.HP0887