<P>
<BR>
Dear Sir,<BR>
I have certain doubts with regard to adding a metal ion to the force field. Is it really enough <BR>
1. to create a .itp file <BR>
2. add the mass and charge details in the itp file <BR>
3. and to add the name and mass of the metal ion in the atp file of the force field. <BR>
<BR>
Will this suffice to define the metal ion in the frce field.<BR>
<BR>
<BR>
<BR>
Balamurugan.R<BR>
Bioinformatics centre,<BR>
Pondicheery University,<BR>
Pondicherry.<BR>
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