I am looking to copy the keyboard shortcuts file to another PC to avoid re-binding the keys again. I am using Ubuntu Gnome 16.04. 

In Xubuntu there is a simple location with the keyboard shortcuts in a file in *~/.config/xfce4/xfconf/xfce-perchannel-xml/xfce4-keyboard-shortcuts.xml*. You can copy and paste this file to another computer, and you have all your familiar keyboard shortcuts. Is there an equivalent file in Ubuntu Gnome?