Product Description |
Recombinant Human HLA-A*02:01&B2M&TERT (ILAKFLHWL) Monomer Protein is expressed from HEK293 with His tag and Avi tag at the C-Terminus.It contains Gly25-Thr305 (HLA-A*02:01), Ile21-Met119 (B2M) and ILAKFLHWL peptide. |
Product Background |
The human telomerase catalytic subunit human telomerase reverse transcriptase (hTERT) is expressed in many human cancer cells derived from multiple tissues, but infrequently in normal cells. Thus, hTERT is an attractive candidate target for tumor immunotherapy. hTERT:540–548 peptide (p540, ILAKFLHWL) has been identified as an effective HLA-A*0201-restricted T-cell epitope, an effective T-cell-based cancer treatment, including vaccines, against hTERT will likely require the identification of other MHC class I-restricted epitopes in this antigen. |
Product Category |
Recombinant Protein / Antibody discovery / MHC / Peptide-MHCs |
Protein |
HLA-A*02:01&B2M&TERT (ILAKFLHWL) |
Synonyms |
TERT; ILAKFLHWL |
MHC Form |
Monomer |
Allele |
HLA-A*02:01 |
Accession |
A0A140T913(HLA-A*02:01)&P61769(B2M)&ILAKFLHWL |
Species |
Human |
Biotinylated |
no |
Amino Acid Range |
Gly25-Thr305(HLA-A*02:01), Ile21-Met119(B2M) and ILAKFLHWL peptide |
Molecular Weight |
The protein has a predicted MW of 50.60 kDa. Due to glycosylation, the protein migrates to 52-62 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 0.01 EU per ug by the LAL method. |
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. |
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