CLASSIFICATION OF PROTEIN STRUCTURES

如何在目标中对蛋白质结构进行分类， 蛋白质结构的一个长期存在的问题是 你的名字。 我们正在开发一种图论方法， 将不同可能的链折叠严格解析成构象 分类学 具体来说，我们正在处理二级结构单元 (e.g.,螺旋线）作为平面图上的顶点。 现有图表 理论然后给出了一个严格的数学描述的图形。 这种分类方案正被用于预测蛋白质 给定序列的结构。 我们利用计算机的资源 图形实验室可视化我们的结果。

How to classify proteins structures in an objective and unambiguous way is a long-standing problem in protein structure recognitions. We are developing a graph theory approach to give a rigorous parsing of different possible chain folds into conformational taxonomies. Specifically, we are treating secondary structural unit (e.g., a helix) as a vertex on a planar graph. The existing graph theory then gives a rigorous mathematical description of the graph. Such a classification scheme is being used to predict protein structures for given sequences. We use the resources at the Computer Graphics Laboratory to visualize our results.