Jmol view
The 3D View page visualizes the PDB structures using Jmol (an open-source Java viewer for chemical structures in 3D, http://www.jmol.org/) and provides options to render structures in different styles and colors.
2pg5B - 2fdyB of substitution N-Q at 297
*2pg5B: red cartoon and yellow stick
*2fdyB: green cartoon and blue stick
Protein structure alignment:
Protein sequence alignment:
Protein sequence alignment: