NY-ESO-1 or New York esophageal squamous cell carcinoma 1 is a well-known cancer-testis antigen (CTAs) with re-expression in numerous cancer types. Its ability to elicit spontaneous humoral and cellular immune responses, together with its restricted expression pattern, have rendered it a good candidate target for cancer immunotherapy.
説明 | NY-ESO-1 or New York esophageal squamous cell carcinoma 1 is a well-known cancer-testis antigen (CTAs) with re-expression in numerous cancer types. Its ability to elicit spontaneous humoral and cellular immune responses, together with its restricted expression pattern, have rendered it a good candidate target for cancer immunotherapy. |
Species | Human |
Expression Host | E. coli |
Tag | C-His-Avi |
Accession Number | A0A140T913(HLA-A*02:01)&P61769(B2M)&SLLMWITQC |
別名 | MHC, LAGE-2, NY-ESO-1, ESO1CTAG, MY-ESO-1, CTAG1B, CTAG1, CT6.1, LAGE2A |
Construction | Gly25-Thr305(HLA-A*02:01),Ile21-Met119(B2M) and SLLMWITQC peptide. Tetramer is assembled by biotinylated monomer and streptavidin. |
Protein Purity | > 95% as determined by Tris-Bis PAGE; > 95% as determined by HPLC |
Endotoxin | < 1 EU/μg by the LAL method. |
Formulation | Lyophilized from a solution filtered through a 0.22 μm filter, containing 20 mM Tris, 150 mM NaCl (pH 8.0). 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℃. For reconstituted proteinsolutions, 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 shipping with blue ice. Solutions are shipping with dry ice. |
Research Background | NY-ESO-1 or New York esophageal squamous cell carcinoma 1 is a well-known cancer-testis antigen (CTAs) with re-expression in numerous cancer types. Its ability to elicit spontaneous humoral and cellular immune responses, together with its restricted expression pattern, have rendered it a good candidate target for cancer immunotherapy. |
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Please read the User Guide of Recombinant Proteins for more specific information.
HLA-A*02:01&B2M&NY-ESO-1 (SLLMWITQC) Tetramer Protein, Human, MHC (E. coli, His & Avi) MHC LAGE-2 NY-ESO-1 ESO1CTAG MY-ESO-1 CTAG1B CTAG1 CT6.1 LAGE2A recombinant recombinant-proteins proteins protein