From: Meric Ayse Ovacik (movacik_at_ku.edu.tr)
Date: Sat Oct 02 2004 - 06:42:20 CDT

Hi all;
I need phi angle for the first residue in a chain, and psi angle for the last residue.
VMD gives them as zero. Is there a way to calculate that angles?
I do have the script for the dihedral angle calculation. However, I cannot decide which atoms to use
in order to calculate phi angle for the first residue in a chain, and psi angle ror the last residue.
thanks in advance...
Ayse Meric Ovacik
Koc Universitesi
02123381736
http://home.ku.edu.tr/~movacik