Clustering of genes according to the behavioral signature of their genetic mutants.
The selected genes segregated into six clusters according to the behavioral signature of their mutants. Seed worm strains are indicated in bold font. While eighteen variants unambiguously fell into a single cluster without supervision, seven variants could fit into two clusters. In these cases, the two involved clusters are connected with lines and the variants are labeled with asterisks. The area of each section and the spatial position of each circular diagram are only for presenting purpose without biological meaning. egl-30 (lf) and egl-30 (gf) are a loss-of-function (md186) or a gain-of-function (js126) allele of egl-30, respectively. We also used two loss-of-function mutations of unc-29 (x29 and e193).