Cn3D is a helper application for your web browser that allows you to view 3-dimensional structures from NCBI's Entrez retrieval service. Cn3D runs on Windows, Macintosh, and Unix. Cn3D simultaneously displays structure, sequence, and alignment, and now has powerful annotation and alignment editing features.
See in 3D的縮寫。允許你在線作為客戶端可視并交互地觀察NCBI Entrez數(shù)據(jù)庫的立體蛋白序列,也可用來離線觀察蛋白序列與序列排序。讀取MMDB格式文件,不能讀取PDB格式文件,但可以輸出為PDB格式文件。這是與RASMOL的最大不同。中文使用手冊(cè),300K,PDF格式。