Query: NC_013061:1360081 Pedobacter heparinus DSM 2366, complete genome
Lineage: Pedobacter heparinus; Pedobacter; Sphingobacteriaceae; Sphingobacteriales; Bacteroidetes; Bacteria
General Information: Isolation: Soil; Temp: Mesophile; Temp: 25 - 30C; Habitat: Soil. Formerly Sphingobacterium heparinum this organism was isolated from soil. This organism is able to degrade heparin and heparan sulfate glycosaminoglycans, which are components of extracellular polysaccharides and the cell surface.
Subject: NC_006177:280234 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.