Query: NC_007973:3240866 Ralstonia metallidurans CH34 chromosome 1, complete sequence
Lineage: Cupriavidus metallidurans; Cupriavidus; Burkholderiaceae; Burkholderiales; Proteobacteria; Bacteria
General Information: This strain was first identified in the heavy metal-contaminated sludge of a settling tank in Belgium in the late 1970s. This organism, formerly Ralstonia metallidurans, is capable of growth in the presence of a large number of heavy metals including silver, cadmium, chromium, cobalt, copper, mercury, nickel, lead, thallium, and zinc.
Subject: NC_004349:3938 Shewanella oneidensis MR-1 plasmid pMR-1, complete sequence
Lineage: Shewanella oneidensis; Shewanella; Shewanellaceae; Alteromonadales; Proteobacteria; Bacteria
General Information: This strain was isolated from Oneida lake in New York, USA. Potential bioremediation organism. 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. This organism is a facultative anaerobe that is capable of using a wide variety of terminal electron acceptors during anaerobic respiration which may make it valuable for bioremediation. Since the bacteria can reduce chromium and uranium from the liquid phase to form insoluble compounds, they may be used to eliminate these two environmental pollutants from water.