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Proteus is a genus of Gram-negative bacteria. It is a rod shaped, aerobic and motile bacteria, which is able to migrate across surfaces due its “swarming” characteristic in temperatures between 20 and 37 °C. [1] Their size generally ranges from 0.4 to 0.8 μm in diameter and 1.0–3.0 μm in length. They tend to have an ammonia smell. [2]
This article lists the orders of the Bacteria.The currently accepted taxonomy is based on the List of Prokaryotic names with Standing in Nomenclature (LPSN) [1] and National Center for Biotechnology Information (NCBI) [2] and the phylogeny is based on 16S rRNA-based LTP release 132 by The All-Species Living Tree Project.
Struvite stone formation can be sustained only when ammonia production is increased and the urine pH is elevated to decrease the solubility of phosphate. Both of these requirements can occur only when urine is infected with a urease-producing organism such as Proteus. Urease metabolizes urea into ammonia and carbon dioxide: urea 2 NH 3 + CO 2 ...
The swarming capability of Proteus mirabilis is important because it is implicated in the pathogenesis of the bacteria and the swarming capability is associated with the bacteria's ability to express virulence factors [9] Proteus mirabilis has a very characteristic bulls-eye appearance on an agar plate due to the regular periodic cycling ...
Bacterial taxonomy is the classification of strains within the domain Bacteria into hierarchies of similarity. This classification is similar to that of plants , mammals , and other taxonomies. However, biologists specializing in different areas have developed differing taxonomic conventions over time.
Proteus vulgaris is commonly found in the intestine in various animals, and is shed into manure and soil. About 10–15% of kidney stones are struvite stones, caused by alkalinization of the urine by the action of the urease enzyme of Proteus (and other) bacterial species. [3]
Order Family Synonyms "Deinonema" Ludwig W et al. 1990 "Ca. Ferristratum" McAllister et al. 2021 "Guhaiyingella" Haiying 1995 "Magnoovum" Orpin 1976 Eadie's oval "Nanobacterium" Ciftcioglu et al. 1997 "Nonospora" Fokin et al. 1987 "Ca. Ovibacter" corrig. Fenchel & Thar 2004 "Parakaryon" Yamaguchi et al. 2012 Myojin parakaryote "Pseudogluconobacter"
Bergey's Manual Trust was established in 1936 to sustain the publication of Bergey's Manual of Determinative Bacteriology and supplementary reference works. The Trust also recognizes individuals who have made outstanding contributions to bacterial taxonomy by presentation of the Bergey Award and Bergey Medal, jointly supported by funds from the Trust and from Springer, the publishers of the ...