To build a new SITECON model call the Tools ‣ Search for TFBS ‣ Build SITECON model from alignment main menu item. The following dialog will appear:
![](/wiki/download/attachments/8094111/Building new SITECON Model.png)
Here you need to select a nucleotide alignment and an output model. Optionally, you can change other parameters. After that click on the Build button.