Query: NC_017187:719206 Arcobacter butzleri ED-1, complete genome
Lineage: Arcobacter butzleri; Arcobacter; Campylobacteraceae; Campylobacterales; Proteobacteria; Bacteria
General Information: Arcobacter butzleri is a member of the family Campylobacteraceae, related to the human pathogenic Campylobacter spp. and the environmental Sulfurospirillum spp. butzleri is mainly found in livestock and water/marine environments and can cause gastroenteritis and bacteremia in humans.
Subject: NC_014014:117925 Mycoplasma crocodyli MP145 chromosome, complete genome
Lineage: Mycoplasma crocodyli; Mycoplasma; Mycoplasmataceae; Mycoplasmatales; Tenericutes; Bacteria
General Information: Mycoplasma crocodyli was isolated from the joint of a crocodile with exudative polyarthritis. The siblingspecies of M. crocodyli, Mycoplasma alligatoris causes acute lethalprimary infection of susceptible hosts, notably American alligators.This pathogen is studied to understand the mechanisms and evolutionaryorigins of that virulence. A genome survey indicated that M. alligatorisuses sialidase (Nanl) and hyaluronidase (NagH) to generate fuel forglycolysis from host cell glycans. M. crocodyli, which does not causedisease in American alligators, possesses NagH but not Nanl, so damageto the host's extracellular matrix alone cannot explain the particularvirulence of M. alligatoris.