Query: NC_007335:944175 Prochlorococcus marinus str. NATL2A, complete genome
Lineage: Prochlorococcus marinus; Prochlorococcus; Prochlorococcaceae; Prochlorales; Cyanobacteria; Bacteria
General Information: This strain was collected at a depth of 30 meters 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.
Subject: NC_002978:4973 Wolbachia endosymbiont of Drosophila melanogaster, complete genome
Lineage: Wolbachia endosymbiont of Drosophila melanogaster; Wolbachia; Anaplasmataceae; Rickettsiales; Proteobacteria; Bacteria
General Information: Wolbachia endosymbiont of Drosophila melanogaster. Fruitfly endosymbiont. This group of bacteria are associated with a variety of invertebrate species, some as pathogens, some in a symbiotic or other type of relationship. Typically these organisms are transmitted maternally from mother to daughter transovarially (through the egg) although these bacteria can affect their hosts reproductive capabilities in order to enhance transmission. The net outcome is the increase of hosts carrying the bacteria in the next generation, thereby increasing transmission. Wolbachia endosymbiont of Drosophila melanogaster is an obligate intracellular endosymbiont of the fruit fly Drosophila melanogaster.