9. 雙硫鍵(disulfide bond):cysteine雙硫鍵結,thiol group (-SH),形成環狀胜肽,保持生物活性及穩定
圖四、雙硫鍵結形成環狀
10. Side chain modification:胜肽序列裡在其中一個胺基酸的residue連接到另一條胜肽支鍊
圖五、Side chain modification
Reference:
1. Veronika Mäde et al.Automated solid-phase peptide synthesis to obtain therapeutic peptides Beilstein J. Org. Chem. (2014)
2. Nelson Arispe, Juan Carlos Diaz, and Michael Flora Efficiency of Histidine-Associating Compounds for Blocking the Alzheimer’s Ab Channel Activity and Cytotoxicity Biophysical Journal. (2008)
3. Bacsa B.et al. Solid-phase synthesis of difficult peptide sequences at elevated temperatures: a critical comparison of microwave and conventional heating technologies. J Org Chem. (2008)
5. Michael E. Dawson, The significance of endotoxin to cell culture and biotechnology. Associates of Cape Cod Incorporaion. (1998)
6. Case Gould, M.J. Endotoxin in Vertebrate Cell Culture: Its Measurement and Significance. In Uses and Standardization of Vertebrate Cell Lines, Tissue Culture Association. Gaithersburg, MD, (1984)
7. Morris, D.D. et al. Endotoxin-Induced Production of Interleukin 6 by Equine Peritoneal Macrophages In Vitro. Am.J.Vet.Res.(1992)
8. Yusuke Nomura. et al. A biological study establishing the endotoxin limit for in vitro proliferation of human mesenchymal stem cells. Regenerative Therapy (2017)
9. Cornish J, Callon K E, Lin C Q X, et al. Trifluoroacetate, a contaminant in purified proteins, inhibits proliferation of osteoblasts and chondrocytes[J]. American Journal of Physiology-Endocrinology And Metabolism. (1999)
10. Ma TG et al. Effects of trifluoroacetic acid, a halothane metabolite, on C6 glioma cells. J Toxicol Environ Health. (1990)
11. Tipps ME, Iyer SV, Mihic SJ Trifluoroacetate is an allosteric modulator with selective actions at the glycine receptor. Neuropharmacology (2012)
12. Joong-Gon Kim, Doo Ok Jang. Trifluoroacetylation of amines with trifluoroacetic acid in the presence of trichloroacetonitrile and triphenylphosphine. Tetrahedron Letters (2010)
為提供您最佳的網站使用體驗,我們使用 Cookies 及 localStorage 以改善我們的網頁,以作為技術、分析、行銷之用。繼續瀏覽此網頁即代表您同意 Cookies 及 localStorage 的使用。進一步的資訊可閱讀我們的隱私權說明。我知道了隱私權說明