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Chromobacterium Phragmitis
''Chromobacterium'' is a genus of Gram-negative rod-shaped bacteria. Currently, eleven species within the genus are known, two of those are ''Chromobacterium violaceum ''Chromobacterium violaceum'' is a Gram-negative, facultative anaerobic, non-sporing coccobacillus. It is motile with the help of a single flagellum which is located at the pole of the coccobacillus. Usually, there are one or two more lateral f ...'' and ''Chromobacterium subtsugae''; the latter was discovered by scientists at the Agricultural Research Service in Beltsville, Maryland. References Neisseriales Bacteria genera {{Betaproteobacteria-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bacteria
Bacteria (; singular: bacterium) are ubiquitous, mostly free-living organisms often consisting of one biological cell. They constitute a large domain of 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 soil, water, acidic hot springs, radioactive waste, and the deep biosphere of Earth's crust. Bacteria are vital in many stages of the nutrient cycle by recycling nutrients such as the fixation of nitrogen from the atmosphere. The nutrient cycle includes the decomposition of 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, such as hydrogen sulphide and methane, to energy. Bacteria also live in symbiotic and parasitic relationsh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chromobacterium Haemolyticum
''Chromobacterium'' is a genus of Gram-negative rod-shaped bacteria. Currently, eleven species within the genus are known, two of those are ''Chromobacterium violaceum ''Chromobacterium violaceum'' is a Gram-negative, facultative anaerobic, non-sporing coccobacillus. It is motile with the help of a single flagellum which is located at the pole of the coccobacillus. Usually, there are one or two more lateral f ...'' and ''Chromobacterium subtsugae''; the latter was discovered by scientists at the Agricultural Research Service in Beltsville, Maryland. References Neisseriales Bacteria genera {{Betaproteobacteria-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chromobacterium Violaceum
''Chromobacterium violaceum'' is a Gram-negative, facultative anaerobic, non-sporing coccobacillus. It is motile with the help of a single flagellum which is located at the pole of the coccobacillus. Usually, there are one or two more lateral flagella as well. It is part of the normal flora of water and soil of tropical and sub-tropical regions of the world. It produces a natural antibiotic called '' violacein'', which may be useful for the treatment of colon and other cancers. It grows readily on nutrient agar, producing distinctive smooth low convex colonies with a dark violet metallic sheen (due to violacein production). Some strains of the bacteria which do not produce this pigment have also been reported. It has the ability to break down tarballs. Biochemistry ''C. violaceum'' ferments glucose, trehalose, ''N''-acetylglucosamine and gluconate but not L- arabinose, D-galactose, or D- maltose. It is positive for catalase and oxidase reactions. Bacterial isolates in many c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chromobacterium Vaccinii
''Chromobacterium'' is a genus of Gram-negative rod-shaped bacteria. Currently, eleven species within the genus are known, two of those are ''Chromobacterium violaceum ''Chromobacterium violaceum'' is a Gram-negative, facultative anaerobic, non-sporing coccobacillus. It is motile with the help of a single flagellum which is located at the pole of the coccobacillus. Usually, there are one or two more lateral f ...'' and ''Chromobacterium subtsugae''; the latter was discovered by scientists at the Agricultural Research Service in Beltsville, Maryland. References Neisseriales Bacteria genera {{Betaproteobacteria-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chromobacterium Subtsugae
''Chromobacterium'' is a genus of Gram-negative rod-shaped bacteria. Currently, eleven species within the genus are known, two of those are ''Chromobacterium violaceum ''Chromobacterium violaceum'' is a Gram-negative, facultative anaerobic, non-sporing coccobacillus. It is motile with the help of a single flagellum which is located at the pole of the coccobacillus. Usually, there are one or two more lateral f ...'' and ''Chromobacterium subtsugae''; the latter was discovered by scientists at the Agricultural Research Service in Beltsville, Maryland. References Neisseriales Bacteria genera {{Betaproteobacteria-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chromobacterium Rhizoryzae
''Chromobacterium'' is a genus of Gram-negative rod-shaped bacteria. Currently, eleven species within the genus are known, two of those are ''Chromobacterium violaceum ''Chromobacterium violaceum'' is a Gram-negative, facultative anaerobic, non-sporing coccobacillus. It is motile with the help of a single flagellum which is located at the pole of the coccobacillus. Usually, there are one or two more lateral f ...'' and ''Chromobacterium subtsugae''; the latter was discovered by scientists at the Agricultural Research Service in Beltsville, Maryland. References Neisseriales Bacteria genera {{Betaproteobacteria-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chromobacterium Pseudoviolaceum
''Chromobacterium'' is a genus of Gram-negative rod-shaped bacteria. Currently, eleven species within the genus are known, two of those are ''Chromobacterium violaceum ''Chromobacterium violaceum'' is a Gram-negative, facultative anaerobic, non-sporing coccobacillus. It is motile with the help of a single flagellum which is located at the pole of the coccobacillus. Usually, there are one or two more lateral f ...'' and ''Chromobacterium subtsugae''; the latter was discovered by scientists at the Agricultural Research Service in Beltsville, Maryland. References Neisseriales Bacteria genera {{Betaproteobacteria-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chromobacterium Piscinae
''Chromobacterium'' is a genus of Gram-negative rod-shaped bacteria. Currently, eleven species within the genus are known, two of those are ''Chromobacterium violaceum ''Chromobacterium violaceum'' is a Gram-negative, facultative anaerobic, non-sporing coccobacillus. It is motile with the help of a single flagellum which is located at the pole of the coccobacillus. Usually, there are one or two more lateral f ...'' and ''Chromobacterium subtsugae''; the latter was discovered by scientists at the Agricultural Research Service in Beltsville, Maryland. References Neisseriales Bacteria genera {{Betaproteobacteria-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chromobacterium Phragmitis
''Chromobacterium'' is a genus of Gram-negative rod-shaped bacteria. Currently, eleven species within the genus are known, two of those are ''Chromobacterium violaceum ''Chromobacterium violaceum'' is a Gram-negative, facultative anaerobic, non-sporing coccobacillus. It is motile with the help of a single flagellum which is located at the pole of the coccobacillus. Usually, there are one or two more lateral f ...'' and ''Chromobacterium subtsugae''; the latter was discovered by scientists at the Agricultural Research Service in Beltsville, Maryland. References Neisseriales Bacteria genera {{Betaproteobacteria-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chromobacterium Aquaticum
''Chromobacterium'' is a genus of Gram-negative rod-shaped bacteria. Currently, eleven species within the genus are known, two of those are ''Chromobacterium violaceum ''Chromobacterium violaceum'' is a Gram-negative, facultative anaerobic, non-sporing coccobacillus. It is motile with the help of a single flagellum which is located at the pole of the coccobacillus. Usually, there are one or two more lateral f ...'' and ''Chromobacterium subtsugae''; the latter was discovered by scientists at the Agricultural Research Service in Beltsville, Maryland. References Neisseriales Bacteria genera {{Betaproteobacteria-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pseudomonadota
Pseudomonadota (synonym Proteobacteria) is a major phylum of Gram-negative bacteria. The renaming of phyla in 2021 remains controversial among microbiologists, many of whom continue to use the earlier names of long standing in the literature. The phylum Proteobacteria includes a wide variety of pathogenic genera, such as ''Escherichia'', '' Salmonella'', ''Vibrio'', ''Yersinia'', ''Legionella'', and many others.Slonczewski JL, Foster JW, Foster E. Microbiology: An Evolving Science 5th Ed. WW Norton & Company; 2020. Others are free-living (nonparasitic) and include many of the bacteria responsible for nitrogen fixation. Carl Woese established this grouping in 1987, calling it informally the "purple bacteria and their relatives". Because of the great diversity of forms found in this group, it was later informally named Proteobacteria, after Proteus, a Greek god of the sea capable of assuming many different shapes (not after the Proteobacteria genus ''Proteus''). In 2021 the Internat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chromobacterium Amazonense
''Chromobacterium'' is a genus of Gram-negative rod-shaped bacteria. Currently, eleven species within the genus are known, two of those are ''Chromobacterium violaceum ''Chromobacterium violaceum'' is a Gram-negative, facultative anaerobic, non-sporing coccobacillus. It is motile with the help of a single flagellum which is located at the pole of the coccobacillus. Usually, there are one or two more lateral f ...'' and ''Chromobacterium subtsugae''; the latter was discovered by scientists at the Agricultural Research Service in Beltsville, Maryland. References Neisseriales Bacteria genera {{Betaproteobacteria-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
