Date: Sun Feb 24 2008 - 08:38:44 CST

Dear all,

First of all I apology for resending my question to a mailing list and to
individuals. I am new in the field and didn't know how things work. Coming
back to my former question, I have a pdb file for a given structure
(protein), and I would like to replace one or two residues in the
structure with unkonwn residue. So how shall I add the unknown residue to
residue library in VMD? My second question is how in general one can build
a new residue (unsual residue)?

Best regards,
F. Ouchni