Mister Hellsten says to look at parts of the genome of Xenopus tropicalis is to look at structures three hundred sixty million years old.

VOA: special.2010.06.29

Proteins have three dimensional structures in solution and their structure determines what they do.

在溶液中,蛋白质以三维结构存在,它的结构决定功能

耶鲁公开课 - 生物医学工程探索课程节选