From: Yann Fichou (
Date: Thu Apr 04 2013 - 12:54:22 CDT

Dear all,

I would like to solvate a protein with a define number of water
molecule. It's unavoidable when one wants a small amount of water
(typically less than 1 layer).
I've been through the mailing list and the only answer I found to this
question is to look into the psfgen tutorial. Which I did, without any

Could you describe a procedure to do so (if it exists), which I think
should be useful to appear here?

Thank you in advance