Query: NC_007645:4677965 Hahella chejuensis KCTC 2396, complete genome
Lineage: Hahella chejuensis; Hahella; Hahellaceae; Oceanospirillales; Proteobacteria; Bacteria
General Information: This organism was isolated from marine sediment from Cheju Island, Republic of Korea. Hahella chejuensis is a slight halophile with an optimum salinity of 2%. This organism produces a large amount of exopolysaccharide, which has potential as an emulsification agent.
Subject: NC_012796:1049034 Desulfovibrio magneticus RS-1, complete genome
Lineage: Desulfovibrio magneticus; Desulfovibrio; Desulfovibrionaceae; Desulfovibrionales; Proteobacteria; Bacteria
General Information: Isolated from freshwater sulfide-rich mud of a waterway near Kameno river, Wakayama, in Japan. This organism is a sulfate-reducing delta proteobacterium which synthesizes intracellular magnetite particles. Desulfovibrio magneticus produces irregular, membrane-bound magnetite particles, unlike other magnetite-producing bacteria which contain crystalline magnetite in the cytoplasm. Desulfovibrio magneticus does not migrate along a magnetic field but swims randomly.