If a user selects either MimoPro or Pep-3D-Search, PepMapper works almost exactly as either does individually, except some possible minor variations in results of this modified version of Pep-3D-Search from its original version [4] . If a user selects the Both option, PepMapper executes both MimoPro and Pep-3D-Search concurrently without mutual interference. The user will get a complete report of processed results through the emailed link. The user can access the normal result of either MimoPro or Pep-3D-Search as each works alone. To view the results of the Both option, the user has to press Compare on the left side of the result Webpage, which will produce a new Webpage showing the text results of both Intersection and Union of the two methods ( Figure 3 ). By clicking Jmol button on this Webpage, the 3D image of the result from either Intersection (by default) or Union can be displayed ( Figure 4 ).