Biotinylated Human HLA-A*11:01&B2M&RASL11B (AVVGASGVGK) Monomer Protein (MHC-HM462B) Summary
Product Description |
Recombinant Biotinylated Human HLA-A*11:01&B2M&RASL11B (AVVGASGVGK) Monomer Protein is expressed from HEK293 with His tag and Avi tag at the C-Terminus.It contains Gly25-Thr305 (HLA-A*11:01), Ile21-Met119 (B2M) and AVVGASGVGK peptide. |
Product Background |
RAS (H-ras, K-ras, and N-ras), as the second largest mutated gene driver in various human cancers, has long been a vital research target for cancer. Its function is to transform the extracellular environment into a cascade of intracellular signal transduction. RAS mutant protein regulates tumor cell proliferation, apoptosis, metabolism and angiogenesis through downstream MAPK, PI3K and other signaling pathways. |
Product Category |
Recombinant Protein / Antibody discovery / MHC / Peptide-MHCs |
HLA-A*11:01&B2M&RASL11B (AVVGASGVGK) Specifications
Protein |
HLA-A*11:01&B2M&RASL11B (AVVGASGVGK) |
Synonyms |
RAS11B; AVVGASGVGK; MHC |
MHC Form |
Monomer |
Accession |
AAV53343.1(HLA-A*11:01)&P61769(B2M)&AVVGASGVGK |
Species |
Human |
Biotinylated |
yes |
Amino Acid Range |
Gly25-Thr305(HLA-A*11:01), Ile21-Met119(B2M) and AVVGASGVGK peptide |
Molecular Weight |
The protein has a predicted MW of 50.25 kDa. Due to glycosylation, the protein migrates to 52-65 kDa based on Bis-Tris PAGE result. |
Product Tag |
C-His-Avi |
Expression System |
HEK293 |
Purity |
> 95% as determined by Bis-Tris PAGE;> 95% as determined by HPLC |
Endotoxin |
Less than 1 EU per ug by the LAL method. |
Shipping, Reconstitution, & Storage
Form |
Lyophilized |
Shipping |
Shipped at ambient temperature. |
Formulation |
Lyophilized from 0.22 um filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization. |
Reconstitution |
Dissolve the lyophilized protein in distilled water. It is recommended to resuspend at 0.5 mg/mL if the lyophilized powder is 100 ug or less, at 1mg/ml for 500ug or 1mg lyophilized powder. Do not mix by vortex or vigorous shaking. |
Stability And Storage |
-20 to -80°C for 12 months as supplied from date of receipt.;-80°C for 3 months after reconstitution.;Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles. |
Additional Information
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