A new and upgraded server is available: BindUP, including all PatchFinderPlus features and many more. We highly recommend using it instead of PatchFinderPlus.
PDB Selection
Enter a PDB ID:
Or, upload a PDB file:
Chain Selection
Calculate all protein chains (each chain is calculated separately)
Or, select a protein chain identifier:
Send a link to the results by E-mail. E-mail address:
Note: the electrostatic patches on the protein are visualized using Jmol viewer. For a proper display, you must have Java installed on your computer. Click here to download the latest version of Java.
  • Shula Shazman, Gershon Celniker, Omer Haber, Fabian Glaser, Yael Mandel-Gutfreund (2007) Patch Finder Plus (PFplus): A web server for extracting and displaying positive electrostatic patches on protein surfaces. Nucleic Acids Res., 35:526-30. [PDF]