Query: NC_015730:3853065 Roseobacter litoralis Och 149 chromosome, complete genome
Lineage: Roseobacter litoralis; Roseobacter; Rhodobacteraceae; Rhodobacterales; Proteobacteria; Bacteria
General Information: This type strain for the species was collected from seaweed and isolated by direct plating. Capable of performing aerobic anoxygenic photosynthesis. Photosynthesis genes are located on a plasmid, which is unusual for aerobic anoxygenic phototrophs.
Subject: NC_003902:2933121 Xanthomonas campestris pv. campestris str. ATCC 33913, complete
Lineage: Xanthomonas campestris; Xanthomonas; Xanthomonadaceae; Xanthomonadales; Proteobacteria; Bacteria
General Information: This strain was originally isolated from cabbage. Causes black rot disease in crucifers. This genus consists of plant-specific yellow-pigmented microbes, some of which are economically important phytopathogens that devastate crops such as citrus plants, rice, beans, grape, and cotton. These organisms are almost exclusively found associated with their plant hosts and are not found free in the soil. This species is a major cause of black rot in crucifers, a disease that results in massive tissue degeneration. It also produces an extracellular polysaccharide known as xanthan, which is harvested commercially as a food stabilizing agent for use in industry.