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| Description | HIV-1 gag p24 residues 194–210 (17-mer) covering multiple overlapping CD8+/CD4+ epitopes; used for HIV T-cell breadth analysis, long-peptide vaccines and immune monitoring. |
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) |
| HIV-1 gag Protein p24 (194-210) | HIV-1 GAG PROTEIN P24 (194-210) [note: "HIV PROTEIN P24 (326-342)" is an old supplier catalog number retained for reference] | HIV-1, p24, Gag, epitope peptide, CTL, vaccine | H-Ala-Asn-Pro-Asp-Cys-Lys-Thr-Ile-Leu-Lys-Ala-Leu-Gly-Pro-Ala-Ala-Thr-OH | C73H126N20O23S | 1682.9 | 1683.98 | 以供应商COA为准(常用TFA盐或醋酸盐,冻干) | 17 |
Physicochemical Solubility & Storage Parameters
| Product Code | Appearance | Long-term Storage | Short-term Storage | Solution Stability | Solid Powder Stability |
| PEP-HIVP24-01 | White to off-white powder | -20 °C or below, dry, protected from light, sealed; avoid repeated freeze-thaw. | 2–8 °C for short-term storage (several days); aliquot and freeze working solutions. | Contains one Cys (position 5), prone to oxidation into dimers/disulfide bonds and oxidative degradation in liquid; prepare fresh and flush with argon/nitrogen; avoid contact with oxidants. | Stable for years as powder under dry, sealed conditions; degradation accelerates upon moisture absorption. |
Functional Description
| Product Code | Frontend Short Summary | Detailed Biological Function Description | Applicable Research Areas (comma-separated) | Targets / Receptors |
| PEP-HIVP24-01 | 17-mer from HIV-1 Gag capsid protein p24 (194–210), for HIV antigen epitope mapping, CTL immune response and vaccine research. | Derived from residues 194–210 of the p24 capsid protein produced by proteolytic cleavage of the HIV-1 HXB2 Gag polyprotein, containing one cysteine residue. Commonly used in HIV vaccine development for T-cell epitope mapping, ELISpot/intracellular cytokine staining, immunodominant epitope screening, and gag-specific CD8+ T-cell response studies. | HIV/AIDS vaccines; viral immunology; T-cell epitope mapping; immunotherapy | MHC class I (presented to CD8+ T cells) |
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