LINK1
LINK2
etc

Go HERE and download a version later than xx/yy/zz

  (You might need to download a daily build instead of a production release)

Install it using instrctions at XXXX

visit THIS page

Look up the instructions on how to install ShiftX2

Install it (if possible, not in a virtual environment) 

DO NOT INSTALL ANYTHING ELSE MENTIONED IN THOSE INSTRUCTIONS

start up ChimeraX

in the command window type "devel install path-to-bphon/chimerax-plugin/tut_tool-qt"

It will go into the Tools :: General menu

Note: If you ever need to uninstall BPHON from chimerax do this:

  toolshed uninstall ChimeraX-BphonTool

  to be safe exit and restart chimerax after doing so

Once BPHON has been installed try running it via the Tools :: General menu entry

  The first time you launch BPHON you will get an error dialog related to the
    "traj2nmr" package not being found.

  Just close the dialog and restart chimerax

  Once again launch BPHON via the Tools :: General menu entry

  A UI will be embedded on the lower right pane of ChimeraX and BPHON is ready
     for use.