Salt bridges up to 12 Angstrom.


Calculates saltbridges.


A saltbridge is defined as a negative atom (side chain oxygens in Asp or Glu) and a positive atom (side chain nitrogens in Arg, Lys or His) with an interatomic distance less than 12.0 Ångstrom. His is considered positive because it is always easier to tipex the His results out than to calculate them by hand.
Either Choose a pdb-file,
Or Choose your own file

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, Gert Vriend.

Last modified Mon Jan 29 12:33:00 2018