Query: NC_016612:5391706 Klebsiella oxytoca KCTC 1686 chromosome, complete genome
Lineage: Klebsiella oxytoca; Klebsiella; Enterobacteriaceae; Enterobacteriales; Proteobacteria; Bacteria
General Information: This bacterium can cause spontaneous infectious spondylodiscitis (SIS), an uncommon cause of low back pain in adults, but most commonly described in children. This species can be differentiated from Klebsiella pneumoniae by its inability to produce indole from tryptophan.
Subject: NC_010067:807129 Salmonella enterica subsp. arizonae serovar 62:z4,z23:--, complete
Lineage: Salmonella enterica; Salmonella; Enterobacteriaceae; Enterobacteriales; Proteobacteria; Bacteria
General Information: This subspecies (IIIa) is usually found associated with reptiles, although contact with infected animals can result in the spread of the organism to humans or animals such as turkeys. This strain was originally isolated from a cornsnake in 1986 in Oregon, USA. Causes enteric infections. This group of Enterobactericiae have pathogenic characteristics and are one of the most common causes of enteric infections (food poisoning) worldwide. They were named after the scientist Dr. Daniel Salmon who isolated the first organism, Salmonella choleraesuis, from the intestine of a pig. The presence of several pathogenicity islands (PAIs) that encode various virulence factors allows Salmonella spp. to colonize and infect host organisms. There are two important PAIs, Salmonella pathogenicity island 1 and 2 (SPI-1 and SPI-2) that encode two different type III secretion systems for the delivery of effector molecules into the host cell that result in internalization of the bacteria which then leads to systemic spread.