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Pseudomonadota
- Pseudomonadota (synonym Proteobacteria) is a major phylum of Gram-negative bacteria. The renaming of several prokaryote phyla in 2021, including Pseudomonadota, remains controversial among microbiologists, many of whom continue to use the earlier name Proteobacteria, of long standing in the literature.
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Pseudomonadota (synonym Proteobacteria) is a major phylum of Gram-negative bacteria. The renaming of several prokaryote phyla in 2021, including Pseudomonadota, remains controversial among microbiologists, many of whom continue to use the earlier name Proteobacteria, of long standing in the literature. [10] .
- Pseudomonadota, Garrity et al. 2021
Betaproteobacteria are a class of Gram-negative bacteria, and one of the eight classes of the phylum Pseudomonadota (synonym Proteobacteria). [1] Metabolism. The Betaproteobacteria comprise over 75 genera and 400 species. [2] .
- Betaproteobacteria
- Pseudomonadota
Proteobacteria include a wide variety of pathogens, such as Escherichia coli, Salmonella, Vibrio, Helicobacter, and many other notable genera. [3] Others are free-living, and include many of the bacteria responsible for nitrogen fixation. The group is defined primarily in terms of ribosomal RNA (rRNA) sequences.
- Proteobacteria, Stackebrandt et al., 1988
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, Garrity et al. 2005
- Pseudomonadota
Summary. Proteobacteria is a phylum of gram-negative bacteria discovered by Carl Woese in the 1980s based on nucleotide sequence homology. Proteobacteria are further classified into the classes alpha-, beta-, gamma-, delta- and epsilonproteobacteria, each class having separate orders, families, genera, and species.
Proteobacteria / physiology* Microbiota represents the entire microbial community present in the gut host. It serves several functions establishing a mutualistic relation with the host. Latest years have seen a burst in the number of studies focusing on this topic, in particular on intestinal diseases. In this scenario, Proteob …
Proteobacteria embrace organisms known to have close associations with eukaryotic hosts as pathogens, parthenogenesis bacteria, incompatibility bacteria, symbionts, and organelles (such as the mitochondria of plants which evolved from α proteobacterial ancestors).