Fig. 5.

Identification of highly polymorphic promoters using Galaxy. The Galaxy web interface consists of four areas: the upper bar, tool frame (left column), detail frame (middle column), and history frame (right column). The upper bar contains user account controls as well as help and contact links. The tool frame on the left lists the analysis tools and data sources available to the user. The middle frame displays the interface of the currently selected tool. The history frame on the right shows loaded datasets and results of analyses performed by the user. Pictured here are six history items representing two original datasets (1: Human Genes and 2: SNP) and results of their manipulations. Every action by the user generates a new history item, which can then be used in subsequent analyses, downloaded, or visualized