Fig. 5From: Genome-wide identification of MST, SUT and SWEET family sugar transporters in root parasitic angiosperms and analysis of their expression during host parasitismMaximum likelihood tree of the four clades of SWEET genes from parasitic plant transcriptomes and non-parasitic Mimulus genome. Note the apparent similarity of the SWEET expression profiles to those of the MST family, as well as the lack of Phelipanche sequences in clades II and IVBack to article page