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Positive results for catalse, esculin hydrolysis, beta-galactosidase, indole production, oxidase and urease.
Can assimilate adipate, D-arabitol, L-arabinose, caprate, citrate, glucose, malate, mannose, mannitol, N-acetyl-glucosamine,
phenylacetate, glucose, D-galactose, D-ribose, D-xylose, D-adonitol, D-fructose, L-rhamnose, inositol, sorbitol, salicin, D-cellobiose,
D-melibiose, D-gentiobiose, D-lyxose and fucose.
Negative results for arginine dihydrolase, gelatinase, nitrate reduction, acid production from glucose.
No assimilation of maltose, erythritol, L-xylose, methyl-beta-D-xyloside, L-sorbose, dulcitol, methyl-alpha-D-mannoside, D-trehalose,
methyl-alpha-D-glucoside, amygdalin, arbutin, D-lactose, D-saccharose, inulin, D-melezitose, D-raffinose, glycogen, xylitol, D-tagatose,
L-arabitol, gluconate, 2- and 5-ketogluconate.
Can assimilate adipate, D-arabitol, L-arabinose, caprate, citrate, glucose, malate, mannose, mannitol, N-acetyl-glucosamine,
phenylacetate, glucose, D-galactose, D-ribose, D-xylose, D-adonitol, D-fructose, L-rhamnose, inositol, sorbitol, salicin, D-cellobiose,
D-melibiose, D-gentiobiose, D-lyxose and fucose.
Negative results for arginine dihydrolase, gelatinase, nitrate reduction, acid production from glucose.
No assimilation of maltose, erythritol, L-xylose, methyl-beta-D-xyloside, L-sorbose, dulcitol, methyl-alpha-D-mannoside, D-trehalose,
methyl-alpha-D-glucoside, amygdalin, arbutin, D-lactose, D-saccharose, inulin, D-melezitose, D-raffinose, glycogen, xylitol, D-tagatose,
L-arabitol, gluconate, 2- and 5-ketogluconate.
Taxonomy
Morphology
Cultural characteristics
Biochemical characters
Ecology
Pathogenicity
References
Phylum Pseudomonadota (Proteobacteria), Class Betaproteobacteria, Order Burkholderiales, Family Burkholderiaceae, Genus
Paraburkholderia, Paraburkholderia metalliresistens (Guo et al. 2015) Dobritsa and Samadpour 2016.
Old synonym: Burkholderia metalliresistens Guo et al. 2015.
Paraburkholderia, Paraburkholderia metalliresistens (Guo et al. 2015) Dobritsa and Samadpour 2016.
Old synonym: Burkholderia metalliresistens Guo et al. 2015.
Gram-negative rods, 0.5–0.7 / 0.8–2.0 μm. Non-motile.
Colonies are milk-like, yellowish-white, convex and circular with clear margins on
modified SMN agar after 3 days of cultivation at 30 ºC. Temperature range for growth
is 10-50 ºC (optimum 30 ºC) and pH range of 3.0-8.0 (optimum 7.0). Grows on R2A
medium, LB broth, yeast nitrogen base agar and trypticase soy agar but weakly on
Ashby’s nitrogen-free medium. Aerobic.
modified SMN agar after 3 days of cultivation at 30 ºC. Temperature range for growth
is 10-50 ºC (optimum 30 ºC) and pH range of 3.0-8.0 (optimum 7.0). Grows on R2A
medium, LB broth, yeast nitrogen base agar and trypticase soy agar but weakly on
Ashby’s nitrogen-free medium. Aerobic.
Isolated from arable layer (0-20 cm) of a heavy metal-polluted paddy soil, China.
Undetermined.
- Guo, J.K., Ding, Y.Z., Feng, R.W., Wang, R.G., Xu, Y.M., Chen, C., Wei, X.L. and Chen, W.M. 2015. Burkholderia metalliresistens sp.
nov., a multiple metal-resistant and phosphate-solubilising species isolated from heavy metal-polluted soil in Southeast China.
Antonie van Leeuwenhoek 107, 1591-1598. - Parte, A.C. (2018). LPSN – List of Prokaryotic names with Standing in Nomenclature (bacterio.net), 20 years on. International
Journal of Systematic and Evolutionary Microbiology, 68, 1825-1829; doi: 10.1099/ijsem.0.002786. - Dobritsa, A. P. and Samadpour, M. 2016. Transfer of eleven species of the genus Burkholderia to the genus Paraburkholderia and
proposal of Caballeronia gen. nov. to accommodate twelve species of the genera Burkholderia and Paraburkholderia Int. J. Syst.
Evol. Microbiol., 66, 2836-2846.
(c) Costin Stoica
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