Query: NC_010320:881351 Thermoanaerobacter sp. X514 chromosome, complete genome
Lineage: Thermoanaerobacter; Thermoanaerobacter; Thermoanaerobacteraceae; Thermoanaerobacterales; Firmicutes; Bacteria
General Information: This strain was isolated by anaerobic enrichment culture from a deep subsurface sample (2000 m below the surface) taken from a core hole at the Piceance Basin, Colorado, USA. It can use a variety of electron donors, including glucose, acetate, hydrogen and xylose while reducing iron, chromium and uranium at 60 degrees C.
Subject: NC_007577:1517000 Prochlorococcus marinus str. MIT 9312, complete genome
Lineage: Prochlorococcus marinus; Prochlorococcus; Prochlorococcaceae; Prochlorales; Cyanobacteria; Bacteria
General Information: This strain was isolated by flow cytometry from water collected from the Gulf Stream in the north Atlantic Ocean. Marine cyanobacterium. This non-motile bacterium is a free-living marine organism that is one of the most abundant, as well as the smallest, on earth, and contributes heavily to carbon cycling in the marine environment. This cyanobacterium grows in areas of nitrogen and phosphorus limitation and is unique in that it utilizes divinyl chlorophyll a/b proteins as light-harvesting systems instead of phycobiliproteins. These pigments allow harvesting of light energy from blue wavelengths at low light intensity.