Fig. 1.

Rapid creation of tailored interface. (A) A number of tracks in a UTGB genome browser. A long track with a large amount of information can be resized to a shorter track interactively using the scroll bar, which allows the user to browse the content of the original long track. It is also quite easy to eliminate tracks irrelevant to a particular analysis. (B) The resulting tracks can be reordered to facilitate the further analysis. (C) Tracks can be rearranged using the interactive drag-and-drop interface. (D) A genome browser tailored to the analysis of nucleosome positioning surrounding transcriptional start sites and its effect on genetic variation. The track for specificity of short reads is useful in assessing the uniqueness of short-read alignments on the genome. It takes <1 min to perform all the steps.