Query: NC_008510:995612 Leptospira borgpetersenii serovar Hardjo-bovis JB197 chromosome 1,
Lineage: Leptospira borgpetersenii; Leptospira; Leptospiraceae; Spirochaetales; Spirochaetes; Bacteria
General Information: This strain is lethal in hamsters. This strain is lethal in hamsters. This organism is a bacterial pathogen of cattle. This organism colonizes in the kidney and reproductive tracts of infected animals. There is also a risk of zoonotic infections in humans, especially those who work with cattle.
Subject: NC_011420:2692857 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.