作者:Andrea Basso、Beat Ernst
DOI:10.1016/s0040-4039(01)01368-5
日期:2001.9
report the synthesis of a library of cyclic hexapeptides, designed to be Selectin antagonists. Based on molecular modelling calculations, these peptides contain a hydroxyproline building block that serves also as the point of attachment to the solid phase. A modified THP linker has been prepared to bind the hydroxy group of this amino acid to aminomethyl SynPhase™ Lanterns. Amino acids of the d- and l-series
环肽是研究配体与给定靶标结合的功能和空间要求的出色工具。在本文中,我们报告了环状六肽文库的合成,该文库被设计为选择素拮抗剂。根据分子模型计算,这些肽包含羟脯氨酸结构单元,该单元也可作为固相的连接点。已经制备了修饰的THP接头以将该氨基酸的羟基结合至氨甲基SynPhase TM灯笼。使用了D系列和L系列氨基酸,还研究了它们对环化步骤的影响。