<P>
<BR>
Thanks alot for your reply<BR>
<BR>
> > In case of water density, starting of the water density will be for some<BR>
> >time should come straight line in the graph later gradually reducing and goes<BR>
> >to zero towards centre of the bilayer again it increases and stop going the<BR>
> >water density.<BR>
> ><BR>
> > but in my case starting water density itself reducing gradually instead of<BR>
> >coming straight line for while.<BR>
> > is my opinion wrong?<BR>
>Ok there you seem to be right.<BR>
><BR>
>Do you actually do the density only on water? You should give an index to<BR>
>g_density and choose from it the water or something else.<BR>
<BR>
I have calculated density for all groups seperately like phosphate, choline etc. but every group is fine except water density that's why I posted question to archives.<BR>
<BR>
>Is your system centered? I mean the bilayer in the center of the z axis and<BR>
>therefore the water distributed on both sides.<BR>
<BR>
How can we know that system is centered or not?<BR>
<BR>
>Do you actually have enough water solvating your balayer and therefore<BR>
>showing this plateau value before the decrease?<BR>
<BR>
I have taken popc structure form Dr.Tieleman's site and simulating contain 2460 water molecules<BR>
<BR>
sorry for the asking trivial queries I am new to bilayer simulations<BR>
<BR>
Any suggestions would be appreciated<BR>
<BR>
Thanks in advance<BR>
</P>
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