Unexpected conformational properties of a peptide constrained by an aliphatic link between the i and i+4 positions

被引:5
作者
McNamara, LMA
Andrews, MJI
Mitzel, F
Siligardi, G
Tabor, AB
机构
[1] UCL, Christopher Ingold Labs, Dept Chem, London WC1H 0AJ, England
[2] Kings Coll London, Dept Pharm, London SE1 8WA, England
基金
英国工程与自然科学研究理事会;
关键词
peptides; circular dichroism; conformation; cyclisation;
D O I
10.1016/S0040-4039(00)02311-X
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
A new method for the synthesis of cyclic peptides bearing unnatural aliphatic linkages between the i and i+4 positions results in a peptide with an unexpectedly strong beta -turn propensity. (C) 2001 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码:1591 / 1593
页数:3
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