A practical solution-phase synthesis of an antagonistic peptide of TNF-α based on hydrophobic tag strategy
作者:Gegen Tana、Shingo Kitada、Shuji Fujita、Yohei Okada、Shokaku Kim、Kazuhiro Chiba
DOI:10.1039/c0cc03090b
日期:——
A simple acid-resistant hydrophobic tag, which can be removed rapidly in a single-step procedure after overall peptide synthesis, has been developed to accomplish practical solution-phase synthesis of a 15-mer antagonistic peptide of TNF-α (A-TNF-α). Hydrophobically tagged peptides can be separated as precipitates at each step by addition of a polar organic solvent.
一种简单的耐酸疏水标签已经被开发出来,可以在整体肽合成后通过单步过程迅速去除,以实现TNF-α的15个氨基酸拮抗肽(A-TNF-α)的实际溶液相合成。疏水性标签的肽可以通过添加极性有机溶剂在每一步中作为沉淀分离。