Riddihough G
Nature. 1994 May 5;369(6475):84. doi: 10.1038/369084a0.
The x-ray crystal structure of endothelin reveals a peptide with a compact globular conformation that may well represent the active form of the molecule.
内皮素的X射线晶体结构显示,该肽具有紧密的球状构象,很可能代表了分子的活性形式。