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Gammaproteobacteria is a class of bacteria in the phylum Pseudomonadota (synonym Proteobacteria ). It contains about 250 genera, which makes it the most genus-rich taxon of the Prokaryotes. [1] Several medically, ecologically, and scientifically important groups of bacteria belong to this class. All members of this class are Gram-negative.
Gammaproteobacteria is a class of bacteria in the phylum Pseudomonadota. It contains about 250 genera, which makes it the most genus-rich taxon of the Prokaryotes. Several medically, ecologically, and scientifically important groups of bacteria belong to this class. All members of this class are Gram-negative. It is the most phylogenetically and physiologically diverse class of the Pseudomonadota.
Dec 24, 2022 · Gammaproteobacteria: Gammaproteobacteria is a class of several medically, ecologically and scientifically important groups of bacteria, such as the Enterobacteriaceae (Escherichia coli), Vibrionaceae and Pseudomonadaceae. Like all Proteobacteria, the Gammaproteobacteria are Gram-negative.
Gammaproteobakterie – klasa kilku ważnych pod względem naukowym i medycznym rodzin bakterii takich jak Enterobacteriaceae (np. pałeczka okrężnicy ), Vibrionaceae czy Pseudomonadaceae. Do klasy tej należy wiele klinicznie istotnych patogenów, np. Salmonella ( zatrucia pokarmowe ), Yersinia pestis ( dżuma ), Vibrio cholerae ( cholera ...
1 Introduction. The gamma-proteobacterium Methylococcus capsulatus (Bath) is one of the most extensively studied methanotrophs. It is ubiquitous in nature and has frequently been used in commercial pilot studies involving methanotrophs ( Larsen and Joergensen, 1996; Murrell, 2010 ).
The phylum Pseudomonadota encompasses classes Acidithiobacilia, Alphaproteobacteria, Betaproteobacteria, Gammaproteobacteria, Hydrogenophilia, and Zetaproteobacteria. [11] The phylum includes a wide variety of pathogenic genera, such as Escherichia, Salmonella, Vibrio, Yersinia, Legionella, and many others. [15]
Gammaproteobacteria consists of human pathogens (e.g., Pseudomonas aeruginosa Salmonella, Vibrio, and Yersinia,); some genera are methane oxidizers and some genera are in symbiosis with hydrothermal vent dwelling animals. Pseudomonas aeruginosa is a stringently aerobic, nonfermenting motile bacterium.
