Pre_GI: SWBIT SVG BLASTN

Query: NC_015711:5479879 Myxococcus fulvus HW-1 chromosome, complete genome

Lineage: Myxococcus fulvus; Myxococcus; Myxococcaceae; Myxococcales; Proteobacteria; Bacteria

General Information: This organism, like other myxobacteria, undergoes a complex development and differentiation pathway. When cell density increases, the organism switches to "social motility" where aggregates of cells can gather together into masses termed fruiting bodies that may consist of up to 100 000 cells. The motility system is not dependent on flagella like most bacteria, but instead relies on twitching pili: short extracellular appendages that may function analogously to oars in a rowboat. The myxobacteria have proved to be a rich source of novel natural products. Myxococcus fulvus produces a number of antibacterial, antifungal and cytotoxic substances which are being studies for therapeutic applications.

Subject: NC_010645:3720501 Bordetella avium 197N, complete genome

Lineage: Bordetella avium; Bordetella; Alcaligenaceae; Burkholderiales; Proteobacteria; Bacteria

General Information: This strain is a spontaneous nalidixic acid-resistant derivative of virulent strain 197. This group of organisms is capable of invading the respiratory tract of animals and causing severe diseases. They express a number of virulence factors in order to do this including filamentous hemagglutins for attachment, cytotoxins, and proteins that form a type III secretion system for transport of effector molecules into host cells. This organism infects the respiratory tract of birds, and causes bordetellosis in commercially important animals such as turkeys, resulting in devastating losses every year due to secondary infections.