I am using Chimera v-1.14 (build 42094) on my Debian Buster Linux computer and have run into a problem saving a pdb file containing two pdb files.

The files are attached to this email.This is a portion of the combined flies:

The structure of the D21.pdb file isthe ball image.

I followed the instructions in the Building Structures, Modifying and Saving Data in the Help pages.

However, when I open DD21Mod1 in LigPlot to identify the docked ligand I get:

Clearly, this is not the ligand docked int the active site. I have used LigPlot on a number of pdb files with good results and am forced to conclude that there is a problem with D21Mod1.pdb.

I would appreciate help in solving this problem.

Thanks in advance.

-- 
Stephen P. Molnar, Ph.D.
www.molecular-modeling.net
614.312.7528 (c)
Skype:  smolnar1