In crystallography it often happens that a water that sits
at the right side of the molecule is actually the same as a
water that sits at the left side. This server recognises those
cases and duplicates those waters. Please be aware that the
resulting PDB file is stricktly speaking not correct,
and should never be used in conjunction with
symmetry related work.
See also the previous server (because MOVWAT is always done before DUPWAT...).
If you have detected any error, or have any question or suggestion,
please send an Email to Gert Vriend.
Roland Krause, Maarten L Hekkelman, Jens E Nielsen,