Molecular evolution - Do proteins predate DNA?

被引:69
作者
Freeland, SJ [1 ]
Knight, RD [1 ]
Landweber, LF [1 ]
机构
[1] Princeton Univ, Dept Ecol & Evolutionary Biol, Princeton, NJ 08544 USA
关键词
D O I
10.1126/science.286.5440.690
中图分类号
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号
07 ; 0710 ; 09 ;
摘要
引用
收藏
页码:690 / 692
页数:3
相关论文
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