Query: NC_018721:2759700 Psychroflexus torquis ATCC 700755 chromosome, complete genome
Lineage: Psychroflexus torquis; Psychroflexus; Flavobacteriaceae; Flavobacteriales; Bacteroidetes; Bacteria
General Information: Psychroflexus torquis is psychophilic and is an algal epiphyte. The microbe is a chemoheterotroph and requires seawater to grow and is motile by a gliding motility mechanism. Colonies produce an orange carotenoid-like pigment.
Subject: NC_009879:141000 Rickettsia canadensis str. McKiel, complete genome
Lineage: Rickettsia canadensis; Rickettsia; Rickettsiaceae; Rickettsiales; Proteobacteria; Bacteria
General Information: This organism was originally isolated from ticks in a field study on tick-transmitted diseases of small mammals in Canada. Member of the typhus group of Rickettsiales. Members of this genus, like other Rickettsial organisms such as Neorickettsia and Anaplasma, are obligate intracellular pathogens. In both groups, the bacteria are transmitted via an insect, usually a tick, to a host organism where they target endothelial cells and sometimes macrophages. They attach via an adhesin, rickettsial outer membrane protein A, and are internalized where they persist as cytoplasmically free organisms. Rickettsia canadensis was originally thought to be a member of the typhus group of Rickettsiales, however, it is now thought to represent a distict group with the rickettsia.