HLA-A*03:01 (Tetramer) protein (KRAS G12V)
Spezies: Human
Wirt: HEK-293 Cells
Recombinant
> 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC
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- Target
- HLA-A*03:01
- Protein-Typ
- Recombinant
- Proteineigenschaft
- Tetramer
- Spezies
- Human
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Quelle
- HEK-293 Cells
- Aufreinigungstag / Konjugat
- KRAS G12V
- Verwendungszweck
- Human HLA-A*03:01 & B2M & KRAS G12V (VVVGAVGVGK) Tetramer Protein
- Sequenz
- Gly25-Thr305 (HLA-A*03:01), Ile21-Met119 (B2M) and VVVGAVGVGK peptide
- Spezifität
- Uni-Prot: NP_002107.3 (HLA-A*03:01), P61769 (B2M), VVVGAVGVGK
- Produktmerkmale
- Recombinant Human HLA-A*03:01 & B2M & KRAS G12V (VVVGAVGVGK) Tetramer Protein is expressed from HEK293 with His tag and Avi tag at the C-Terminus, tetramer is assembled by biotinylated monomer and streptavidin.It contains Gly25-Thr305(HLA-A*03:01),Ile21-Met119(B2M) and VVVGAVGVGK peptide.
- Reinheit
- > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC
- Sterilität
- 0.22 μm filtered
- Endotoxin-Niveau
- Less than 1EU per μg by the LAL method.
- Biological Activity Comment
- Immobilized Human KRAS G12V (HLA-A*03:01) Tetramer, His Tag at 5μg/ml (100μl/Well) on the plate. Dose response curve for Anti-KRAS G12V (HLA-A*03:01) Antibody, hFc Tag with the EC50 of 0.58μg/ml determined by ELISA (QC Test). The affinity constant of 42.3 nM as determined in SPR assay (Biacore T200). See testing image for detail.
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- Beschränkungen
- Nur für Forschungszwecke einsetzbar
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- Format
- Lyophilized
- Rekonstitution
- Centrifuge the tube before opening. Reconstituting to a concentration more than 100 μg/mL is recommended. Dissolve the lyophilized protein in distilled water.
- Buffer
- Lyophilized from 0.22μm filtered solution in PBS ( pH 7.4). Normally 8 % trehalose is added as protectant before lyophilization.
- Lagerung
- -20 °C,-80 °C
- Informationen zur Lagerung
- -20 to -80°C for 12 months as supplied from date of receipt., -80°C for 3-6 months after reconstitution., 2-8°C for 2-7 days after reconstitution., Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.
- Haltbarkeit
- 12 months
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- Target
- HLA-A*03:01
- Hintergrund
- 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.
- Molekulargewicht
- 258 kDa. Due to glycosylation, the protein migrates to 260-265 kDa under Non reducing (N) condition based on Tris-Bis PAGE result.
- NCBI Accession
- NP_002107
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