After conducting a sequence search in Bio, you may come across certain sequences of interest that you would like to explore further by conducting a search using them. PatSnap Bio allows you to do that through the 'Search by Subject Sequence' feature on the sequence result page:
This feature makes exploring further sequences easy and less laborious as you don't have to copy and paste a sequence from the results page every time and navigate back and forth between the different pages; the entire process is very automated.
Pressing this button will allow you to run a new search, however, rather than just running it automatically, it will open on the home page, allowing you to edit the parameters before doing so. For example, you can change the advanced preferences settings, select a jurisdiction, add variation analysis, etc. You essentially have a lot of control at this point to customize your search.