Genome dynamics following plastid endosymbiosis (ARC Discovery Project administered by The University of Melbourne) (2015–2018)
Abstract:
Plastid endosymbiosis events (enslavement of an algal cell inside of a host cell to form a plastid) are difficult
to pinpoint because the genomic data required for a broad array of species are rarely available. Furthermore,
the classical method used to infer endosymbiotic gene transfers is being criticised. This project will elucidate
the origin of chlorarachniophyte and dinoflagellate plastids and characterize the genome dynamics following
endosymbiosis. It uses densely sampled genome data obtained with high-throughput sequencing
technologies. Simulation studies will be used to evaluate methods for inferring endosymbiotic gene transfer
and alignment-free methods will be used to improve phylogenomic pipelines.