Pecora R
Stanford University, CA 94305-5080.
Science. 1991 Feb 22;251(4996):893-8. doi: 10.1126/science.2000490.
Well-defined, monodisperse, homologous series of oligonucleotides and DNA restriction fragments may now be produced and used as models of rigid and semirigid rodlike molecules in solution. Information from optical experiments on these model systems aids in the formulation and testing of theories of macromolecular dynamics in both dilute and concentrated solution.
现在可以制备明确的、单分散的、同源系列的寡核苷酸和DNA限制性片段，并将其用作溶液中刚性和半刚性棒状分子的模型。来自这些模型系统光学实验的信息有助于在稀溶液和浓溶液中形成和测试大分子动力学理论。
