For research use only. Not for therapeutic Use.
HER2/neu (654-662) GP2 is a nine amino acid peptide derived from the human epidermal growth factor receptor 2 (HER2/nue, 654–662), induces HLA-A2-restricted cytotoxic T lymphocytes (CTL) reactive to various epithelial cancers[1][2].
| Catalog Number | I018856 |
| CAS Number | 160790-21-6 |
| Synonyms | (2S)-2-[[(2S,3S)-2-[[2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S,3S)-2-[[(2S,3S)-2-amino-3-methylpentanoyl]amino]-3-methylpentanoyl]amino]-3-hydroxypropanoyl]amino]propanoyl]amino]-3-methylbutanoyl]amino]-3-methylbutanoyl]amino]acetyl]amino]-3-methylpentanoyl]amino]-4-methylpentanoic acid |
| Molecular Formula | C42H77N9O11 |
| Purity | ≥95% |
| InChI | InChI=1S/C42H77N9O11/c1-14-23(10)30(43)37(56)51-34(25(12)16-3)41(60)47-28(19-52)36(55)45-26(13)35(54)49-32(22(8)9)39(58)50-31(21(6)7)38(57)44-18-29(53)48-33(24(11)15-2)40(59)46-27(42(61)62)17-20(4)5/h20-28,30-34,52H,14-19,43H2,1-13H3,(H,44,57)(H,45,55)(H,46,59)(H,47,60)(H,48,53)(H,49,54)(H,50,58)(H,51,56)(H,61,62)/t23-,24-,25-,26-,27-,28-,30-,31-,32-,33-,34-/m0/s1 |
| InChIKey | XQIXDDUJIUUELO-JZOOTMHBSA-N |
| SMILES | CCC(C)C(C(=O)NC(C(C)CC)C(=O)NC(CO)C(=O)NC(C)C(=O)NC(C(C)C)C(=O)NC(C(C)C)C(=O)NCC(=O)NC(C(C)CC)C(=O)NC(CC(C)C)C(=O)O)N |
| Reference | [1]. Sun Y, et al. Observing the temperature dependent transition of the GP2 peptide using terahertz spectroscopy. PLoS One. 2012;7(11):e50306. [2]. Tanaka Y, et al. Modification of the HER2/NEU-derived tumor antigen GP2 improves induction of GP2-reactive cytotoxic T lymphocytes. Int J Cancer. 2001 Nov;94(4):540-4. |
