Summary of MFA (a-factor) gene locations in 11 yeast species. Sites 1-10 indicate the ten different genomic locations at which MFA genes are found. MFA genes newly discovered by SearchDOGS are highlighted in red. Numbers on the phylogenetic tree indicate the earliest branches to which each location maps. Sites to the right of the vertical line indicate recent species- or genus-specific gene movements.
ÓhÉigeartaigh et al. BMC Genomics 2011 12:377 doi:10.1186/1471-2164-12-377