Query: NC_011047:443475 Candidatus Phytoplasma mali, complete genome
Lineage: Phytoplasma mali; Phytoplasma; Acholeplasmataceae; Acholeplasmatales; Tenericutes; Bacteria
General Information: Candidatus Phytoplasma mali strain AT was collected in Heidelberg, Germany from a symptomatic apple tree. Candidatus Phytoplasma mali belongs to a group of mycoplasma-like organisms (Mollicutes) that infect plants and insects. This organism causes the economically significant apple proliferation disease in Europe. This disease is characterized by floral and phloem necrosis, wilting or general plant decline. Candidatus Phytoplasma mali can also infect cherry, apricot and plum trees.
Subject: NC_011420:365505 Rhodospirillum centenum SW, complete genome
Lineage: Rhodospirillum centenum; Rhodospirillum; Rhodospirillaceae; Rhodospirillales; Proteobacteria; Bacteria
General Information: Rhodospirillum centenum, also called Rhodocista centenaria, is a nitrogen-fixing photoheterotroph with a complex life cycle. R. centenum is one of the few known thermotolerant purple bacteria species with optimal growth temperature of 44 dgrees C and a maximal growth temperature of 48 degrees C. In liquid media this organism is motile by a single polar flagellum. R. centenum produces lateral flagella to become a swarming cell. Under low nutrient conditions R. centenum forms a desiccation- and UV-resistant cyst. R. centenum can often be cultivated from hot springs such as those found at Yellowstone National Park. R. centenum is emerging as a model organism for genetic and molecular genetic analysis of cyst formation.