[Chimera-users] PDB Coordinates

I have docked several models into density manually using Chimera. I saved the session, reopened it, and when I write out the docked PDB files, and read them back in, they are not oriented the same way as the model I wrote them from. Is there something I have to do to "fix" their new orientation so when they are written out they retain this orientation? I am using beta version 1 build 2199 01/24/2006 on a linux platform. Thanks Albion