Query: NC_012997:1446037 Teredinibacter turnerae T7901, complete genome
Lineage: Teredinibacter turnerae; Teredinibacter; ; Alteromonadales; Proteobacteria; Bacteria
General Information: Teredinibacter turnerae was isolated from the gills of the wood-boring mollusc, Lyrodus pedicellatus. Dinitrogen-fixing, cellulolytic, endosymbiont. This organism is a rare example of a marine invertebrate symbiont that has been grown in pure culture. They have the unique ability to be able to both utilize cellulose as a sole carbon source and also to fix nitrogen.
Subject: NC_009785:1895679 Streptococcus gordonii str. Challis substr. CH1, complete genome
Lineage: Streptococcus gordonii; Streptococcus; Streptococcaceae; Lactobacillales; Firmicutes; Bacteria
General Information: Normal human oral flora. Most streptococci are facultative anaerobes, and some are obligate anaerobes. Serologic grouping is based on antigenic differences in cell wall carbohydrates, in cell wall pili-associated protein, and in the polysaccharide capsule in group B streptococci. Streptococcus gordonii is a commensal member of the human oral flora. It initiates the formation of biofilms on tooth surfaces known as dental plaque, which is strongly associated with the development of dental cavities (caries) and gum disease. It is a frequent causative agent of bacterial endocarditis (inflammation of the membrane lining the heart) which often occurs as a result of oral trauma, allowing S. gordonii to invade the bloodstream and colonize the heart.