All wound up: Crystallographic data for a set of homologous peptides constructed from gabapentin and two to six preorganized γ‐amino acid residues (see crystal structure of the longest peptide) allow derivation of characteristic parameters for the γ‐peptide 14‐helix and establish guidelines for characterizing 14‐helical folding. The results suggest that the substitution pattern of a γ‐residue has a
全部结束:一组由
加巴喷丁和 2 到 6 个预先组织的 γ-
氨基酸残基构建的同源肽的晶体学数据(参见最长肽的晶体结构)允许推导 γ-肽 14-螺旋的特征参数并建立指导方针用于表征 14 螺旋折叠。结果表明,γ-残基的取代模式对 14 螺旋折叠的倾向有深远的影响。