ملف:Lotus initiative 1 biologically interpreted chemical tree.svg

English: TMAP visualizations of the chemical diversity present in LOTUS. Each dot corresponds to a chemical structure. A highly specific quassinoid (NXZXPYYKGQCDRO) (light green star) and an ubiquitous stigmastane steroid (KZJWDPNRJALLNS) (dark green diamond) are mapped as examples in all visualizations. In panel A., compounds (dots) are colored according to the NPClassifier chemical class they belong to. In panel B., compounds that are mostly reported in the Simaroubaceae family are highlighted in blue. Finally, in panel C., the compounds are colored according to the specificity score of chemical classes found in biological organisms. This biological specificity score at a given taxonomic level for a given chemical class is calculated as a Jensen-Shannon divergence. A score of 1 suggests that compounds are highly specific, 0 that they are ubiquitous. Zooms on a group of compounds of high biological specificity score (in pink) and on compounds of low specificity (blue) are depicted. An interactive HTML visualization of the LOTUS TMAP is available at https://lotus.nprod.net/post/lotus-tmap/ and archived at https://doi.org/10.5281/zenodo.5801807.