Jmol view

The 3D View page visualizes the PDB structures using Jmol (an open-source Java viewer for chemical structures in 3D, and provides options to render structures in different styles and colors.

1v4yA - 1rk6A of substitution A-H at 220

*1v4yA: red cartoon and yellow stick
*1rk6A: green cartoon and blue stick

Protein structure alignment:

Protein sequence alignment: