As some of you are aware, I have spent the last few months refactoring how I handled data from KEGG: Kyoto Encyclopedia of Genes and Genomes. This weekend, I just finished pushing the data (over 8 millions rows of data) to the web site.
The computation is based on for each cell Sum(Sum(enzymes x compound produced by enzymes) over species), and the same number of cells of each species.
Nota Bene: There is a lot of rewiring from old tables to new tables that is in process. Some site pages may break.