Lipidome maps highlight relationships between yeast strains.

<p>(A) All lipids from yeast strains, BY4741, Elo1, Elo2 and Elo3 cultured at 24°C and 37°C are combined to create a reference map of the yeast lipidome. Each coloured circle corresponds to a unique lipid. (B) Comparison of lipidomes from strains BY4741 and Elo1 (cultured at 24°C). Arrows in first plot indicate lipids that are present in Elo1, but not in BY4741 and vice versa in the second plot. (C) Comparison of BY4741 and Elo2 lipidomes. A two dimensional Lipidome jUXtaposition (LUX) score is calculated for a pair of lipidomes using reference-map coordinates (<a href="http://www.ploscompbiol.org/article/info:doi/10.1371/journal.pcbi.1004511#pcbi.1004511.s007" target="_blank">S3 Dataset</a>, worksheet 3).