http://www.springerlink.com/content/y2443540636qx52w/fulltext.pdf -- ================================================================== Stefanie De Bodt, PhD VIB Department of Plant Systems Biology, UGent Bioinformatics and Evolutionary Genomics Technologiepark 927 B-9052 Gent Belgium Tel: 32 (0)9 3313692 Website: http://bioinformatics.psb.ugent.be ==================================================================