Query: NC_010623:1961685 Burkholderia phymatum STM815 chromosome 2, complete sequence
Lineage: Burkholderia phymatum; Burkholderia; Burkholderiaceae; Burkholderiales; Proteobacteria; Bacteria
General Information: This strain was isolated from a root nodule of Machaerium lunatum in French Guiana. This species forms a symbiotic relationship with tropical legumes, where it is involved with nirogen fixation in the root nodules.
Subject: NC_010682:1913941 Ralstonia pickettii 12J chromosome 1, complete sequence
Lineage: Ralstonia pickettii; Ralstonia; Burkholderiaceae; Burkholderiales; Proteobacteria; Bacteria
General Information: Ralstonia pickettii 12J was isolated from copper-contaminated sediment from a lake in Michigan, USA. In addition to being highly resistant to copper, strain 12J is also resistant to zinc and cadmium. Ralstonia pickettii can be isolated from a wide range of environmental and clinical samples. This species is a nocosomial pathogen. It is associated with infections caused by contaminated solutions, such as distilled water and intravenous solutions. Ralstonia pickettii strains resistant to heavy metals have also been isolated from heavy metal contaminated environments.