Folding alphabets

被引:76
作者
Chan, HS
机构
[1] Univ Toronto, Dept Biochem, Fac Med, Toronto, ON M5S 1A8, Canada
[2] Univ Toronto, Dept Med Genet & Microbiol, Fac Med, Toronto, ON M5S 1A8, Canada
关键词
D O I
10.1038/14876
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
A new computational approach optimizes searches for reduced protein folding alphabets that use fewer than 20 types of amino acids. The predicted optimal five-letter alphabet happens to be in agreement with the suggestive results of a recent experiment, but whether highly reduced alphabets are sufficient for truly protein-like properties remains an open experimental question.
引用
收藏
页码:994 / 996
页数:3
相关论文
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