Hello Elaine,

I am facing some difficulties visualizing my structure in Chimera; whenever I open the .pdb file containing the sucrose molecule, the bond between glucose and fructose is missing (glycosidic bond). But all bonds are visible when I open the same file in other programs.

I want to know about its hydrogen bond interaction with my protein and visualize them in Chimera.

Please help me with this issue.

I am attaching an image of a sucrose molecule having a missing bond when visualized in Chimera.