From: Monika Madhavi (
Date: Thu Feb 12 2015 - 00:56:21 CST

Dear all,

I need to select all the atoms of a particular water molecule from a dcd
file and write it's coordinates to a separate pdb/dcd file. Can I do this
using atomselect in vmd tcl? I tried the following command but it doesn't

set sel [atomselect top {resid 5}]

Thank you.

W.A.Monika Madhavi
Lecturer (Probation),
Department of Physics,
University of Colombo.