摘要
本文在应用分形理论对蛋白质分子结构的分形进行研究的基础上，从非线性角度，就蛋白质多肽链的结构与分形以及球蛋白三维结构的分形与进化的关系问题，进行了理论探讨和分析。作者认为，分形理论的原理和方法在上述研究领域中的应用，不仅可以对这些问题的复杂性给予较好地描述；而且更重要的是，将可为人们进一步认识生物大分子的性质和特征提供一些有益的启示和新的信息，同时。
This paper, based on using fractal theory to investigate the problem about protein structural fractals, from the nonlinear angle, explored and analyzed the relations between protein polypeptide structure and fractal, and between globin three-dimensional structural fractal dimensions and evolution. We suggest that not only the aspects can be discribed well by using fractal theory, but also it is more important that the fractal theory will probably offer the profitable enlightening and new information for people recognizing biological macromolecular nature and feature because of the complexity and nonlinearity in biosystem and the fractal nature in biological macromolecule of itself contains fractal nature. On the other hand, it will also provide a new way for using the nonlinear theory into the field of structural molecular biology.
基金
云南省应用基础研究基金
关键词
蛋白
结构
进化
分形
Protein structure, Evolution, Fractal, Nonlinearity
