Query: NC_015703:234960 Runella slithyformis DSM 19594 chromosome, complete genome
Lineage: Runella slithyformis; Runella; Cytophagaceae; Cytophagales; Bacteroidetes; Bacteria
General Information: Environment: Fresh water, Host; Isolation: Fresh water lake; USA, Louisiana, Baton; Temp: Psychrophile. This is a species of curved, nonflexible, pink bacteria. The species is of interest because it is able to grow at temperatures as low as 4°C. The species epithet is derived from slithy, a nonsense word from Lewis Carroll's Jabberwocky for a fictional organism that is 'slithy' and the Latin word 'suffix' meaning '-like, in the shape of', yielding the Neo-Latin word 'slithyformis' meaning 'slithy in form'.
Subject: NC_006177:2943259 Symbiobacterium thermophilum IAM 14863, complete genome
Lineage: Symbiobacterium thermophilum; Symbiobacterium; Shewanellaceae; Clostridiales; Firmicutes; Bacteria
General Information: This symbiotic and thermophilic bacterium was discovered by screening for thermostable tryptanophases in Japanese compost. Cultured growth of this organism requires the presence of another bacterial species, such as a Bacillus or Escherichia coli, which provides diffusable metabolites required for its growth. Pure cultures can be obtained by growing Symbiobacterium thermophilum in a bioreactor, separated from its symbiotic counterpart by a dialysis membrane. Because of its symbiotic nature, it cannot be cultured with conventional methods. Despite a negative reaction for gram stain, this species is placed with the gram-positive bacteria based on 16s phylogenetic analysis.