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| Description | YLLEMLWRL binds MHC-I and is recognized by TCRs; used for epitope-specific CD8+ T-cell assays, tetramers and recognition studies. |
Product Basic Information Table
| Product Standard English Name | Product Abbreviation / Alias | Function Tags (comma-separated) | Core Structure | Molecular Formula | Exact Mass (Da) | Average MW (Da) | Salt Form | Length (aa) |
| YLLEMLWRL (EBV LMP1 125-133, HLA-A*0201) | YLLEMLWRL; CAS 203515-09-7; EBV LMP1 (B95-8) 125-133 peptide; EBV latent membrane protein 1 CTL epitope | Tumor immunology, Viral immunology, CTL epitope identification, EBV-associated malignancy immunotherapy, MHC tetramer, HLA-A*0201 | H-Tyr-Leu-Leu-Glu-Met-Leu-Trp-Arg-Leu-OH. Derived from EBV (strain B95-8) latent membrane protein 1 (LMP1) residues 125-133 (not EBNA-3A 458-466); free N-terminal amino / free C-terminal carboxyl; contains 1 Met + 1 Trp + 1 Tyr; highly hydrophobic. | C60H93N13O13S | 1235.67 | 1236.54 | TFA salt / free peptide (not consistently annotated; per supplier COA) | 9 |
Physicochemical Solubility & Storage Parameters
| Product Code | Appearance | Long-term Storage | Short-term Storage | Solution Stability | Solid Powder Stability |
| PEP-YLLEMLWRL-01 | White to off-white powder (may be pale yellow due to Trp) | Store at -20°C, dry, sealed, light-protected; Met/Trp/Tyr-containing - keep in amber/foil, deaerated, avoid oxidants. | Short-term storage at 2-8°C, dry and light-protected; avoid repeated freeze-thaw. | Prepare fresh; highly hydrophobic with poor water solubility. First dissolve in DMSO (or DMF) to a 5-10 mg/mL stock, then dilute in PBS/culture medium; store stock in aliquots at -20°C, light-protected. | powder stable for 1-2 years at -20°C, sealed and light-protected. |
Functional Description
| Product Code | Frontend Short Summary | Detailed Biological Function Description | Applicable Research Areas (comma-separated) | Targets / Pathways |
| PEP-YLLEMLWRL-01 | HLA-A*0201-restricted CTL epitope from EBV LMP1 (125-133), a 9-mer for EBV-associated tumor immunology research. | HLA-A*0201-restricted CD8+ CTL epitope derived from Epstein-Barr virus latent membrane protein 1 (LMP1) residues 125-133; used for in vitro expansion of LMP1-specific CTLs, MHC-tetramer staining and immunotherapy studies in EBV-associated Hodgkin lymphoma, nasopharyngeal carcinoma and NK/T-cell lymphoma. | Tumor immunology, Viral immunology, CTL epitope identification, EBV-associated malignancy immunotherapy, MHC tetramer | Presented on HLA-A*0201 to CD8+ T cells; recognizes EBV LMP1-expressing target cells. |
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