Gene content and organization in <i>FSY1</i> loci in Saccharomycetes.

<p>Chromosomal regions (chr) or scaffolds (sc) encompassing <i>FSY1</i> gene are depicted by grey bars for most of the Saccharomycetes species represented in the species tree (of which a subsection is shown on the left). Pink bars represent syntenic regions where <i>FSY1</i> gene is absent (e.g. is <i>Candida tanzawaensis</i> and <i>Candida tenuis</i>) and those in green indicate instances where <i>FSY1</i> gene was likely acquired by HGT. The <i>FSY1</i> gene is shown as a strongly outlined red arrow in the center, denoting transcriptional orientation. Within each clade (highlighted by a different background color), orthologous genes are depicted in the same color. Non-syntenic genes are colored white and those in black represent tRNA or Ty elements. The end of a chromosome is indicated by a bracket next to a gene (e.g. see <i>FSY1</i> location in <i>S. uvarum</i>). Partial <i>FSY1</i> gene sequences are indicated with an asterisk. Gene accession numbers are only shown for <i>FSY1</i> or immediate flanking genes as they appear in their respective genome databases. The remaining labels are as in <a href="http://www.plosgenetics.org/article/info:doi/10.1371/journal.pgen.1003587#pgen-1003587-g001" target="_blank">Figures 1</a>. Species names are abbreviated as given in <a href="http://www.plosgenetics.org/article/info:doi/10.1371/journal.pgen.1003587#pgen.1003587.s008" target="_blank">Table S1</a>.