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| Oxalicibacterium faecigallinarum | |
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| Scientific classification | |
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| Species: | O. faecigallinarum |
| Binomial name | |
| Oxalicibacterium faecigallinarum Sahin et al. 2009, sp. nov. [1] | |
| Type strain | |
| CCM 2767, DSM 21641, T.S. Chandra YOx, YOx [2] | |
Oxalicibacterium faecigallinarum is a Gram-negative, rod-shaped, non-spore-forming, yellow-pigmented, oxidase and catalase positive, [3] and oxalotrophic bacterium from the genus Oxalicibacterium and family Oxalobacteraceae. [4]
Ultramicrobacteria are bacteria that are smaller than 0.1 μm3 under all growth conditions. This term was coined in 1981, describing cocci in seawater that were less than 0.3 μm in diameter. Ultramicrobacteria have also been recovered from soil and appear to be a mixture of Gram-positive, Gram-negative and cell-wall-lacking species. Ultramicrobacteria possess a relatively high surface-area-to-volume ratio due to their small size, which aids in growth under oligotrophic conditions. The relatively small size of ultramicrobacteria also enables parasitism of larger organisms; some ultramicrobacteria have been observed to be obligate or facultative parasites of various eukaryotes and prokaryotes. One factor allowing ultramicrobacteria to achieve their small size seems to be genome minimization such as in the case of the ultramicrobacterium P. ubique whose small 1.3 Mb genome is seemingly devoid of extraneous genetic elements like non-coding DNA, transposons, extrachromosomal elements etc. However, genomic data from ultramicrobacteria is lacking since the study of ultramicrobacteria, like many other prokaryotes, is hindered by difficulties in cultivating them.
1-hydroxy-2-naphthoate hydroxylase (EC 1.14.13.135, 1-hydroxy-2-naphthoic acid hydroxylase) is an enzyme with systematic name 1-hydroxy-2-naphthoate,NAD(P)H:oxygen oxidoreductase (2-hydroxylating, decarboxylating). This enzyme catalyses the following chemical reaction
Oxalicibacterium flavum is a Gram-negative, rod-shaped, non-spore-forming, yellow-pigmented, and oxalotrophic bacterium from the genus Oxalicibacterium and family Oxalobacteraceae. Its 16S rRNA gene sequence analysis has shown that it belongs to the order Betaproteobacteria.
Oxalicibacterium horti is a Gram-negative, rod-shaped, non-spore-forming, yellow-pigmented bacterium from the genus Oxalicibacterium and family Oxalobacteraceae. O. horti uses potassium oxalate as a sole carbon source. Its 16S rRNA gene sequence analysis has shown that it belongs to the order of Betaproteobacteria, most closely to Oxalicibacterium flavum.
Oxalicibacterium solurbis is a Gram-negative, rod-shaped, and aerobic bacterium from the genus Oxalicibacterium and family Oxalobacteraceae.
Pseudarthrobacter chlorophenolicus, also known as Arthrobacter chlorophenolicus, is a species of bacteria capable of degrading high concentrations of 4-chlorophenol, hence its name. As such. It may be useful in bioremediation. Its type strain is DSM 12829T.
Rhodocyclus purpureus is a species of bacteria. Its cells are half-ring-shaped and ring-shaped before cell division; the half-rings being 0.6 to 0.7 μm wide and 2.5 to 3.0 μm long. Open or compact coils of variable length are also formed. It is facultatively aerobic and its type strain is “Ames” 6770.
Aestuariibacter aggregatus is a gram-negative, strictly aerobic, non-spore-forming, catalase- and oxidase-positive, from the genus of Aestuariibacter with a single polar flagellum which was isolated from the Yellow Sea in China.
Clostridium aminophilum is a species of gram-positive ammonia-producing ruminal bacteria, with type strain FT.
Desulfobacter vibrioformis is a sulfate-reducing bacteria. It is mesophilic, gram-negative, vibrio-shaped, marine and acetate-oxidizing.
Chloroflexus aggregans is a thermophilic, filamentous, phototrophic bacterium that forms dense cell aggregates. Its type strain is strain MD-66.
Methylophaga thalassica is an obligately methylotrophic, Gram-negative, strictly aerobic, motile, rod-shaped bacteria. Its type strain is ATCC 33146.
Phenylobacterium immobile is an aerobic, gram-negative, rod or coccoid-shaped bacteria that is non-motile and non-spore-forming. It is notable for degrading Chloridazon. Its type strain is E.
Sphingobium francense is a hexachlorocyclohexane-degrading bacteria with type strain MTCC 6363T.
Meiothermus timidus is a species of Deinococcus–Thermus yellow-pigmented bacteria. It was first isolated from the hot spring at São Pedro do Sul, in central Portugal, and at the island of Sao Miguel in the Azores. Its type strain is SPS-243T. The species was differentiated with the 16S rRNA gene sequence and biochemical characteristics.
Rhodomicrobium vannielii is a Gram-negative, purple non-sulfur, motile, thermophilic photoheterotroph bacterium. Phototrophic bacteria are ubiquitous and have been reportedly found in many marine and terrestrial ecosystems. Additionally, they can use light as an energy source and carbon dioxide as a carbon source. Considering this, R. vannielii is thought to have potential application in anaerobic treatment and bioremediation under high temperature conditions as the bacteria was isolated from water samples from a hot spring in Gadek, Malacca, Malaysia using glutamate-malate medium (GMM) and Pfennig's M2 medium. R. vannielii produces acyclic and aliphatic cyclic carotenoids like anhydrorhodovibrin, rhodovibrin, spirilloxanthin and rhodopin.
Oxalotrophic bacteria are bacteria capable of using oxalate as their sole source of carbon and energy. Oxalate is the anion of a salt of oxalic acid; oxalotrophs often consume calcium oxalate. Oxalotrophic bacteria are often facultative methylotrophs.
Sphingomonas astaxanthinifaciens is a bacterium from the genus of Sphingomonas which has been isolated from fresh water in Misasa in Japan. Sphingomonas astaxanthinifaciens has the ability to produce astaxanthin.
Dietzia cinnamea is a Gram-positive and aerobic bacterium from the genus of Dietzia which has been isolated from a perianal swab from a patient in Germany.
Acidipila is a bacterial genus from the family of Acidobacteriaceae. All reported examples have been isolated from acidic substrates and are capable of growth on sugars
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