Hello, everyone.
I'm trying to make a water solvation box with prepare task. There is a lithium atom in my system.
The problem is that, there is no lithium atom in the result pdb file, after I do the prepare task.
I wrote the lithium in the source pdb file like this. Here, segment 1 is used for the other molecule.
ATOM 17 LI 1Li 1 0.001 0.001 0.001
for the segment2 part of output script (of prepare task) is like this.
Creating fragment for residue 1Li
Atom type definitions /opt/nwchem/nwchem-6.0-install/data/amber_s/amber.par
Atom type definitions /opt/nwchem/nwchem-6.0-install/data/amber_q/amber.par
Atom type definitions /opt/nwchem/nwchem-6.0-install/data/amber_x/amber.par
Bond charge definitions /opt/nwchem/nwchem-6.0-install/data/amber_s/amber.par
Bond charge definitions /opt/nwchem/nwchem-6.0-install/data/amber_q/amber.par
Bond charge definitions /opt/nwchem/nwchem-6.0-install/data/amber_x/amber.par
Fragment 1Li
num name type link cntr grp pgrp charge polarizab
------------
total charge 0.000000
There should be some information about lithium atom below the
num name type link cntr grp pgrp charge polarizab
line, isn't it?
Did I wrote something wrong in source pdb file? Can you help me...? Thanks a lot in advance!
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