Additional File 1.

Supplementary data in the form of an Excel spreadsheet (696 K) detailing the data supporting Method 1 and Method 2 is available online from BMC Bioinformatics.

Format: XLS Size: 693KB Download file

This file can be viewed with: Microsoft Excel Viewer

Anderson et al. BMC Bioinformatics 2006 7:260   doi:10.1186/1471-2105-7-260