ملف:Lotus initiative 1 chemically interpreted biological tree.svg

English: LOTUS provides new means of exploring and representing chemical and biological diversity. The tree generated from current LOTUS data builds on biological taxonomy and employs the kingdom as tips label color (only families containing 50+ chemical structures were considered). The outer bars correspond to the most specific chemical class found in the biological family. The height of the bar is proportional to a specificity score corresponding to a [Jaccard index](https://en.wikipedia.org/wiki/Jaccard_index) between the chemical class and the biological family. The bar color corresponds to the chemical pathway of the most specific chemical class in the NPClassifier classification system. The size of the leaf nodes corresponds to the number of genera reported in the family. This figure is vectorized and zoomable for detailed inspection.