Query: NC_016940:1698000 Saprospira grandis str. Lewin chromosome, complete genome
Lineage: Saprospira grandis; Saprospira; Saprospiraceae; Sphingobacteriales; Bacteroidetes; Bacteria
General Information: Gliding bacterium. Saprospira grandis is a gram-negative, marine, multicellular, filamentous flexibacterium. They prey on other bacteria by trapping and devouring them. It is significant because it is known for devouring bacteria and also has been shown to digest algae by the same process. This makes this bacterium important because it is useful in preventing harmful algal blooms. They are mesophilic with their optimum temperature being between 25-30 degrees C, and require a neutral pH. This filamentous organism is matile by gliding. This organism is able to lyse bacterial cells on the surfaces it is moving over.
Subject: NC_008346:1047500 Syntrophomonas wolfei subsp. wolfei str. Goettingen, complete
Lineage: Syntrophomonas wolfei; Syntrophomonas; Syntrophomonadaceae; Clostridiales; Firmicutes; Bacteria
General Information: Syntrophomonas wolfeisubsp. wolfei str. Goettingen (DSM 2245B) was isolated from anaerobic digestor sludge. Fatty acid-oxidizing bacterium. This organism is an anaerobic syntrophic fatty acid-oxidizing bacterium. It is the only bacterium known to produce energy from anaerobic degradation of saturated four to eight carbon fatty acids with protons serving as the electron acceptor. The cells have an unusual multilayered gram-negative cell wall. Syntrophomonas wolfei grows in coculture with Methanospirillum hungatei and can be isolated from anaerobic environments such as aquatic sediment or sewage digestor sludge.