Recombinant Helicobacter pylori Cytotoxicity-associated immunodominant antigen (cagA), partial, Helicobacter pylori (strain ATCC 700392 / 26695) (Campylobacter pylori), E.coli, N-terminal 6xHis-tagged, 37.6kDa, purity >85% as determined by SDS-PAGE.

Recombinant Helicobacter pylori Cytotoxicity-associated immunodominant antigen (cagA), partial

Recombinant Helicobacter pylori Cytotoxicity-associated immunodominant antigen (cagA), partial — recombinant protein from Helicobacter pylori (strain ATCC 700392 / 26695) (Campylobacter pylori), expressed in E.coli. Purity >85%.

SKU: BCRECP-002284 Category:
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Product Specifications

Product SkuBCRECP-002284
Product DescriptionRecombinant Helicobacter pylori Cytotoxicity-associated immunodominant antigen (cagA) Protein is expressed from E.coli with N-terminal 6xHis-tagged. It contains 1-294aa. [Accession | P55980].
Uniprot No.P55980
Gene NamescagA
PurityGreater than 85% as determined by SDS-PAGE.
Expression SystemE.coli
Expression Region1-294aa
SpeciesHelicobacter pylori (strain ATCC 700392 / 26695) (Campylobacter pylori)
Tag InfoN-terminal 6xHis-tagged
Molecular weight37.6kDa
ActivityPlease contact us to obtain bioactivity data.
BufferIf 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.
StorageStore at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
Research AreasOthers

Function

May be necessary for the transcription, folding, export, or function of the cytotoxin.

Product Specifications

Recombinant Helicobacter pylori Cytotoxicity-associated immunodominant antigen (cagA), partial is a recombinant protein from Helicobacter pylori (strain ATCC 700392 / 26695) (Campylobacter pylori), expressed in E.coli, covering amino acids 1-294aa, with N-terminal 6xHis-tagged tag, molecular weight 37.6kDa, purity Greater than 85% as determined by SDS-PAGE.. Suitable for ELISA and Western Blot applications.

Recommended applications depend on the target, product format, and product-specific validation data. Refer to the product datasheet or Certificate of Analysis (CoA), or contact BioCrest Sci for application guidance.

Biological Activity: Please contact us to obtain bioactivity data.

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

Shipping & Lead Time: Availability, shipping conditions, and estimated lead time are confirmed in the formal quotation or order confirmation based on the product format, destination, and order requirements.

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Protein Biology

Function

May be necessary for the transcription, folding, export, or function of the cytotoxin

Gene: cagA  |  Organism: Helicobacter pylori (strain ATCC 700392 / 26695)  |  Synonyms: 120 kDa protein; CAG pathogenicity island protein 26

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Submit the Online Inquiry form with your required quantity and specifications, or email sales@biocrestsci.com. Available sizes, pricing, stock status, documentation, and estimated lead time are confirmed in the formal quotation.

What is the shipping and delivery time?

Availability, dispatch timing, shipping conditions, and delivery estimates depend on the product format, destination, and order requirements. These details are confirmed in the formal quotation or order confirmation.

How should this product be stored?

Follow the storage and handling instructions in the product-specific datasheet and Certificate of Analysis (CoA). Requirements may vary by product form and formulation; contact BioCrest Sci if product-specific guidance is needed.

What quality controls are performed on your products?

Quality-control data such as identity, purity, endotoxin level, or biological activity are provided only when specified on this product page, the datasheet, or Certificate of Analysis (CoA). Biological activity is not implied unless explicitly stated.

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