Shopping Cart
Remove All
Your shopping cart is currently empty
Synonyms: RASK2, RALD, NS3, NS, MHC, K-RAS4B, K-RAS4A, K-RAS2B, K-RAS2A, KRAS2, KRAS1, K-Ras 2, KRAS, KI-RAS, GTPase Kras, C-K-RAS, CFC2

| Pack Size | Price | USA Stock | Global Stock | Quantity |
|---|---|---|---|---|
| 5 μg | $63 | 7-10 days | 7-10 days | |
| 10 μg | $98 | 7-10 days | 7-10 days | |
| 20 μg | $165 | 7-10 days | 7-10 days | |
| 50 μg | $322 | 7-10 days | 7-10 days | |
| 100 μg | $540 | 7-10 days | 7-10 days |
| Bioactivity | Human HLA-A*11:01&B2M&KRAS G12D (VVVGADGVGK) Monomer, His Tag captured on CM5 Chip via Anti-His Antibody can bind HLA-A*11:01&B2M&KRAS G12D (VVVGADGVGK) TCR with an affinity constant of 14.91 nM as determined in SPR assay (Biacore T200). |
| Description | Kirsten rat sarcoma 2 viral oncogene homolog (KRAS) is the most commonly mutated oncogene in human cancer. The developments of many cancers depend on sustained expression and signaling of KRAS, which makes KRAS a high-priority therapeutic target. The virtual screening approach to discover novel KRAS inhibitors and synthetic lethality interactors of KRAS are discussed in detail. |
| Species | Human |
| Expression System | HEK293 Cells |
| Tag | C-His-Avi |
| Accession Number | AAV53343.1(HLA-A*11:01)&P61769(B2M)&VVVGADGVGK |
| Construction | Gly25-Thr305(HLA-A*11:01),Ile21-Met119(B2M) and VVVGADGVGK peptide |
| Protein Purity | > 95% as determined by Tris-Bis PAGE; > 95% as determined by HPLC |
| Endotoxin | < 1.0 EU/μg of the protein as determined by the LAL method. |
| Formulation | Lyophilized from a solution filtered through a 0.22 μm filter, containing PBS (pH 7.4). Typically, 8% trehalose is incorporated as a protective agent before lyophilization. |
| Reconstitution | Reconstitute the lyophilized protein in distilled water. The product concentration should not be less than 100 μg/ml. Before opening, centrifuge the tube to collect powder at the bottom. After adding the reconstitution buffer, avoid vortexing or pipetting for mixing. |
| 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 | In general, lyophilized powders are shipped with blue ice, while solutions are shipped with dry ice. |
| Synonyms | RASK2, RALD, NS3, NS, MHC, K-RAS4B, K-RAS4A, K-RAS2B, K-RAS2A, KRAS2, KRAS1, K-Ras 2, KRAS, KI-RAS, GTPase Kras, C-K-RAS, CFC2 |
| Research Background |
| Molecular Weight | The protein has a predicted MW of 50.3 kDa. Due to glycosylation, the protein migrates to 51-60 kDa based on Tris-Bis PAGE result. |
| Storage | Lyophilized powder: -20~-80°C for 1 year | Solution: -80°C for 6 months |
| Size | Quantity | Unit Price | Amount | Operation |
|---|

Copyright © 2015-2026 TargetMol Chemicals Inc. All Rights Reserved.