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Polaribacter Haliotis
''Polaribacter'' is a genus in the family ''Flavobacteriaceae''. They are gram-negative, Heterotrophic, aerobic bacteria that can be heterotrophic, psychrophilic or mesophilic. Most species are non-motile and species range from ovoid to rod-shaped. ''Polaribacter'' forms yellow- to orange-pigmented colonies. They have been mostly adapted to cool marine ecosystems, and their optimal growth range is at a temperature between 10 and 32 °C and at a pH of 7.0 to 8.0. They are oxidase and Catalase, catalase-positive and are able to grow using carbohydrates, amino acids, and organic acids. There is evidence of two life strategies for members of the genus, ''Polaribacter''. Some ''Polaribacter'' species are free-living and consume amino acids and carbohydrates, as well as have proteorhodopsin that enhances living in oligotrophic seawaters. Other species of ''Polaribacter'' attach to substrates in search of protein polymers. In the context of climate change, algal blooms are becoming ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bacteria
Bacteria (; : bacterium) are ubiquitous, mostly free-living organisms often consisting of one Cell (biology), biological cell. They constitute a large domain (biology), domain of Prokaryote, prokaryotic microorganisms. Typically a few micrometres in length, bacteria were among the first life forms to appear on Earth, and are present in most of its habitats. Bacteria inhabit the air, soil, water, Hot spring, acidic hot springs, radioactive waste, and the deep biosphere of Earth's crust. Bacteria play a vital role in many stages of the nutrient cycle by recycling nutrients and the nitrogen fixation, fixation of nitrogen from the Earth's atmosphere, atmosphere. The nutrient cycle includes the decomposition of cadaver, dead bodies; bacteria are responsible for the putrefaction stage in this process. In the biological communities surrounding hydrothermal vents and cold seeps, extremophile bacteria provide the nutrients needed to sustain life by converting dissolved compounds, suc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Polaribacter Insulae
''Polaribacter'' is a genus in the family ''Flavobacteriaceae''. They are gram-negative, aerobic bacteria that can be heterotrophic, psychrophilic or mesophilic. Most species are non-motile and species range from ovoid to rod-shaped. ''Polaribacter'' forms yellow- to orange-pigmented colonies. They have been mostly adapted to cool marine ecosystems, and their optimal growth range is at a temperature between 10 and 32 °C and at a pH of 7.0 to 8.0. They are oxidase and catalase-positive and are able to grow using carbohydrates, amino acids, and organic acids. There is evidence of two life strategies for members of the genus, ''Polaribacter''. Some ''Polaribacter'' species are free-living and consume amino acids and carbohydrates, as well as have proteorhodopsin that enhances living in oligotrophic seawaters. Other species of ''Polaribacter'' attach to substrates in search of protein polymers. In the context of climate change, algal blooms are becoming increasingly prevalent. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Polaribacter Septentrionalilitoris
''Polaribacter septentrionalilitoris'' is a species of Gram-negative, non-motile temperate marine bacteria, traits typical of members of the genus '' Polaribacter''. This strain was originally isolated from the biofilm of a stone collected at Nordstrand, which is a tiny peninsula on the German portion of the North Sea The North Sea lies between Great Britain, Denmark, Norway, Germany, the Netherlands, Belgium, and France. A sea on the European continental shelf, it connects to the Atlantic Ocean through the English Channel in the south and the Norwegian Se .... Lab culture tests have found it to be mesophilic in nature. Colonies of this strain are pigmented bright yellow when grown on agar. It also demonstrates robust growth on hypersaline agar. Its type strain is ANORD1T (=DSM 110039T=NCIMB 15081T=MTCC 12685T). References External links LPSN lpsn.dsmz.deEprints Universität Kiel Flavobacteria {{Flavobacteria-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Polaribacter Sejongensis
''Polaribacter'' is a genus in the family ''Flavobacteriaceae''. They are gram-negative, aerobic bacteria that can be heterotrophic, psychrophilic or mesophilic. Most species are non-motile and species range from ovoid to rod-shaped. ''Polaribacter'' forms yellow- to orange-pigmented colonies. They have been mostly adapted to cool marine ecosystems, and their optimal growth range is at a temperature between 10 and 32 °C and at a pH of 7.0 to 8.0. They are oxidase and catalase-positive and are able to grow using carbohydrates, amino acids, and organic acids. There is evidence of two life strategies for members of the genus, ''Polaribacter''. Some ''Polaribacter'' species are free-living and consume amino acids and carbohydrates, as well as have proteorhodopsin that enhances living in oligotrophic seawaters. Other species of ''Polaribacter'' attach to substrates in search of protein polymers. In the context of climate change, algal blooms are becoming increasingly prevalent. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
