Query: NC_015379:1887275 Pseudomonas brassicacearum subsp. brassicacearum NFM421 chromosome,
Lineage: Pseudomonas brassicacearum; Pseudomonas; Pseudomonadaceae; Pseudomonadales; Proteobacteria; Bacteria
General Information: Pseudomonas brassicacearum is a Gram-negative soil bacterium that infects the roots of Brassica napus, from which it derives its name. Based on 16S rRNA analysis, P. brassicacearum falls within the P. fluorescens group. It has also been shown to have both pathogenic and plant growth-promoting effects on tomato plants.
Subject: NC_008702:3928043 Azoarcus sp. BH72, complete genome
Lineage: Azoarcus; Azoarcus; Rhodocyclaceae; Rhodocyclales; Proteobacteria; Bacteria
General Information: This organism is a nitrogen-fixing obligate endophyte first isolated from the roots of Kaller grass in the Punjab region of Pakistan. These organisms are never found in root-free soil and colonize root tissues without causing disease. This strain has been shown to express genes involved in nitrogen fixation in root tissue and is thought to provide significant amounts of nitrogen to its host plant.