Query: NC_017058:497500 Rickettsia australis str. Cutlack chromosome, complete genome
Lineage: Rickettsia australis; Rickettsia; Rickettsiaceae; Rickettsiales; Proteobacteria; Bacteria
General Information: Animal pathogen in Mammalia (intracellular obligate). Rickettsiae are obligate intracellular Gram-negative bacteria mostly found in arthropods, some of which cause mild to severe diseases in humans. Rickettsia australis causes a medical condition called Queensland tick typhus. The probable vectors are the tick species, Ixodes holocyclus and Ixodes tasmani. Small marsupials are suspected reservoirs of this bacterium.
Subject: NC_003361:803713 Chlamydophila caviae GPIC, complete genome
Lineage: Chlamydophila caviae; Chlamydophila; Chlamydiaceae; Chlamydiales; Chlamydiae; Bacteria
General Information: Causes conjunctivitis in guinea pigs. Bacteria belonging to the Chlamydiales group are obligate intracellular parasites of eukaryotic cells. They are found within vertebrates, invertebrate cells, and amoebae hosts. Chlamydiae are one of the commonest causes of sexually transmitted diseases (STDs) and if left untreated may cause infertility in women. They are transmitted by direct contact or aerosols, and can cause various diseases, while also being able to coexist with the host in an apparently asymptomatic state. Chlamydophila caviae is the model organism for the study of Chlamydia infections in animals.