Query: NC_010524:4402478 Leptothrix cholodnii SP-6, complete genome
Lineage: Leptothrix cholodnii; Leptothrix; Comamonadaceae; Burkholderiales; Proteobacteria; Bacteria
General Information: Leptothrix cholodnii SP-6 was isolated from water and flocculent from an artificial iron seep in Ithaca, NY, USA. Leptothrix cholodnii, like other Leptothrix species is an iron- and manganese-oxidizing, sheathed bacterium common in organic rich aquatic environments. Iron oxides and manganese oxides often coat the sheathes of these organisms.
Subject: NC_008700:1115436 Shewanella amazonensis SB2B, complete genome
Lineage: Shewanella amazonensis; Shewanella; Shewanellaceae; Alteromonadales; Proteobacteria; Bacteria
General Information: Isolated from shallow marine deposits (coastal shelf mud) of the Amazon River delta off of the coast of Brazil. Iron-reducing bacterium. This genus includes species that inhabit a wide range of environments and are capable of utilizing a wide variety of electron acceptors during anaerobic respiration including some insoluble metal oxides while using very few carbon sources such as lactate or acetate. This group of organisms have been studied extensively for their electron transport systems. Shewanella amazonensis is capable of anaerobically reducing iron, manganese, and sulfur compounds and may be important to the cycling of these compounds in the environment.