stxB2/stxB2蛋白Recombinant Enter

纯度：

Greater than 95% as determined by SDS-PAGE.

基因名：

stxB2

Uniprot No.：

P09386

别名：

SLT-2 B subunit;SLT-2b;SLT-IIb;Verocytotoxin 2 subunit B;Verotoxin 2 subunit B

种属：

Enterobacteria phage 933W (Bacteriophage 933W)

蛋白长度：

Full Length of Mature Protein

来源：

E.coli

分子量：

14.7 kDa

表达区域：

20-89aa

氨基酸序列：

ADCAKGKIEFSKYNEDDTFTVKVDGKEYWTSRWNLQPLLQSAQLTGMTVTIKSSTCESGSGFAEVQFNND

蛋白标签：

C-terminal 6xHis-tagged

产品提供形式：

Liquid or Lyophilized powder

缓冲液：

If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.

货期：

13-23 business days

注意事项：

Repeated freezing and thawing is not recommended. Store working aliquots at 4℃ for up to one week.

功能：

The B subunit is responsible for the binding of the holotoxin to specific receptors on the target cell surface, such as globotriaosylceramide (Gb3) in human intestinal microvilli.

内毒素：

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SDS-PAGE:

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

LC-MS Image Description/Western Blot:

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Product types:

Developed Protein

Biological_Activity:

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Research Areas:

Others

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.

Reference:

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Function:

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