In this section, we will introduce some sofwares which are used to view 3D structures of molecules such as DNA and protein.

This page will use RasMol as an example to demostrate how to use these 3D softwares. Other programs' operation is similar to that of RasMol.

Chime - After installation, you can view 3D structure in IE.

RasMol - A program used to view 3D structure. (Tutorial on how to use RasMol)

WebLab Viewer - Another 3D viewing software.