From: Alessandro Cembran (
Date: Wed Jun 06 2007 - 18:15:41 CDT

.crd is read as Amber. Either save CHARMM as .cor or change the filetype
in the scrolldown menu from Automatic to "CHARMM Coordinates".
Hint: next time do not attach 3MB of coordinates file, the first and
last few lines would be enough to see how it looks like and not clog
anybody's email.


ThuZar Lwin wrote:
> Hello,
> I tried to visualize a crd file generated from
> Charmm. I first load the psf file and then tried to
> load crd file. But I got the error saying "Problem
> with reading crd file".
> Can someone please tell me how to visualize charmm
> generated files appropriately?
> Thanks,
> tz