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Recombinant Human Claudin-18.2 (CLDN18.2)-VLPs (Active)

Recombinant Human Claudin-18.2 (CLDN18.2)-VLPs (Active) — recombinant protein, expressed in Mammalian cell.

SKU: BCACP-000130 Categories: ,
Product SKUBCACP-000130
Product DescriptionRecombinant Human Claudin-18.2 (CLDN18.2)-VLPs protein is expressed from Mammalian cell with C-terminal 10xHis-tagged (This tag can be tested only under denaturing conditions). It contains 1-261aa. [Accession | P56856-2].
Uniprot No.P56856-2
Gene NamesCLDN18.2
Expression SystemMammalian cell
Expression Region1-261aa
SpeciesHomo sapiens (Human)
Tag InfoC-terminal 10xHis-tagged (This tag can be tested only under denaturing conditions)
Molecular weight29.1 kDa
ActivityMeasured by its binding ability in a functional ELISA. Immobilized N ) at 2 μg/ml can bind N Mouse Monoclonal Antibody, the EC50 of N Mouse Monoclonal Antibody is 3.246-4.503 ng/ml.;Measured by its binding ability in a functional ELISA. Immobilized N ) at 2 μg/ml can bind N Recombinant Antibody, the EC50 of N Recombinant Antibody is 2.825-4.124 ng/ml.
BufferLyophilized from a 0.2 μm filtered 20 mM Tris-HCl, 0.5 M NaCl, 6% Trehalose, pH 8.0
StorageStore at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
Alternative NamesCLDN18; UNQ778/PRO1572; Claudin-18

Function

Required for the formation of the gastric paracellular barrier via its role in tight junction formation, thereby involved in the response to gastric acidification.

Product Specifications

Recombinant Human Claudin-18.2 (CLDN18.2)-VLPs (Active) is a recombinant protein, expressed in Mammalian cell, covering amino acids 1-261aa, with C-terminal 10xHis-tagged (This tag can be tested only under denaturing conditions) tag, molecular weight 29.1 kDa. 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: Measured by its binding ability in a functional ELISA. Immobilized N ) at 2 μg/ml can bind N Mouse Monoclonal Antibody, the EC50 of N Mouse Monoclonal Antibody is 3.246-4.503 ng/ml.;Measured by its binding ability in a functional ELISA. Immobilized N ) at 2 μg/ml can bind N Recombinant Antibody, the EC50 of N Recombinant Antibody is 2.825-4.124 ng/ml.

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.

Protein Biology

Function

Required for the formation of the gastric paracellular barrier via its role in tight junction formation, thereby involved in the response to gastric acidification

Gene: CLDN18  |  Organism: Homo sapiens

Frequently Asked Questions

How do I order or inquire about this product?

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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