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Description
CagA is the cytotoxin-associated gene A protein of Helicobacter pylori (H. pylori), which is an important virulence factor secreted by the bacteria. It serves as a key biomarker for detecting and distinguishing infections with H. pylori strains that possess high pathogenic potential (strongly associated with diseases such as gastric cancer).
Specifications
| Product Details | |
|---|---|
| Source | Helicobacter pylori NCTC 11637 |
| Expression Host | E. coli |
| Molecular Mass | 128 kDa |
| Formulation | Purified, Liquid |
| Purification | >95% |
| Buffer | PBS, pH7.4 |
| Storage | For long term storage, the product should be stored at -20°C or lower. |
| Validity | 3 years |
Instructions for Use
- Dissolve the lyophilized powder in an appropriate sterile buffer in a sterile environment before use.
- Prepare and dilute the solution according to experimental requirements to ensure accurate and reproducible results.
- Do not mix with other similar products to avoid cross-reactivity and potential interference.
Cautions
• Research Use Only: This product is not suitable for clinical diagnostics or therapeutic applications.
• Preservation: Handle according to instructions to preserve its activity and stability.
• Support: Contact our technical support team if you encounter any issues or questions.
Documents
When can I expect my order to ship?
Most orders are filled and shipped within 2-3 business days from the time they are received.
Our standard shipping usually take 2-5 days.
We also provide express shippping for time-sensitive deliveries.
Email contact@biofargo.com if you have any requirements.

