Query: NC_009616:1433430 Thermosipho melanesiensis BI429 chromosome, complete genome
Lineage: Thermosipho melanesiensis; Thermosipho; Thermotogaceae; Thermotogales; Thermotogae; Bacteria
General Information: BI429 (CIP 104789) is the type strain for this species and was isolated from the gills of Bathymodiolus brevior, a deep-sea mussel. The sample was taken from the Lau Basin at the bottom of a black smoker between 1832 and 1887 metres. Thermosipho melanesiensis is a deep-sea thermophilic marine organism closely related to a hot springs isolate, T. africanus.
Subject: NC_008278:132000 Frankia alni ACN14a, complete genome
Lineage: Frankia alni; Frankia; Frankiaceae; Actinomycetales; Actinobacteria; Bacteria
General Information: This strain was isolated from a green alder (Alnus crispa) growing in Tadoussac, Canada. These bacteria were originally linked to fungi, because of the mycelium-like filaments many of them form. This bacterium is able to establish a nitrogen-fixing symbiosis with alder (Alnus spp.) and myrtle (Myrica spp.), two pioneer plant genera of temperate regions, found on forest clearings, mine wastes, sand dunes and glacial moraines where nitrogen is the limiting factor. Frankia alni causes root hair deformation: it penetrates the cortical cells and induces the formation of nodules which resemble those induced by Rhizobium in legumes. These nodules are then colonized by vegetative hyphae (mycelium filaments) which differentiate into diazo-vesicles