Fig. 8From: The Zygosaccharomyces bailii transcription factor Haa1 is required for acetic acid and copper stress responses suggesting subfunctionalization of the ancestral bifunctional protein Haa1/Cup2Reconstruction of the evolutionary history of the Haa1 and Cup2 orthologues in Saccharomycetaceae yeasts. Each box represents a gene. Lines connect genes sharing common neighbours. Thick lines connecting genes indicate the existence of stronger synteny evidence. The line labelled as WGD indicates the point in time in the evolution of the Saccharomycetaceae yeast where the Whole Genome Duplication (WGD) event occurredBack to article page