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Synonyms: CLDN18, Claudin-18

| Pack Size | Price | USA Stock | Global Stock | Quantity |
|---|---|---|---|---|
| 5 μg | $186 | 7-10 days | 7-10 days | |
| 10 μg | $310 | 7-10 days | 7-10 days | |
| 20 μg | $429 | 7-10 days | 7-10 days | |
| 50 μg | $669 | 7-10 days | 7-10 days | |
| 100 μg | $987 | 7-10 days | 7-10 days | |
| 200 μg | $1,550 | 7-10 days | 7-10 days | |
| 500 μg | $2,730 | 7-10 days | 7-10 days | |
| 1 mg | $4,370 | 7-10 days | 7-10 days |
| Bioactivity | Activity has not been tested. It is theoretically active, but we cannot guarantee it. If you require protein activity, we recommend choosing the eukaryotic expression version first. |
| Description | Claudin-18.2 Protein, Human, Recombinant (His) is expressed in E. coli expression system with N-8xHis tag. The predicted molecular weight is 18 KDa and the accession number is P56856-2. |
| Species | Human |
| Expression System | E. coli |
| Tag | N-8xHis |
| Accession Number | P56856-2 |
| Amino Acid | Asp28-Leu76 |
| Construction | Asp28-Leu76 |
| Protein Purity | Greater than 95% as determined by reducing SDS-PAGE. (QC verified) |
| Endotoxin | < 0.1 ng/µg (1 EU/µg) as determined by LAL test. |
| Formulation | Supplied as a 0.2 μm filtered solution of 25 mM Tris-HCl, 25 mM NaCl, 0.1% Triton X-100, 10% glycerol, 0.1 mM GSH, 0.01 mM GSSG, pH 8.0. |
| Stability & Storage | Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at -80°C. For reconstituted protein solutions, the solution can be stored at -20°C to -80°C for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots. |
| Shipping | Proteins are shipped with blue ice. |
| Synonyms | CLDN18, Claudin-18 |
| Research Background |
| Molecular Weight | 18 KDa (reducing condition) |
| Storage | Store at low temperature Lyophilized powder: -20~-80°C for 1 year | Solution: -80°C for 6 months |
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