| Paraburkholderia eburnea |
Taxonomy
Morphology
Cultural characteristics
Biochemical characters
Ecology
Pathogenicity
References
Phylum Pseudomonadota (Proteobacteria), Class Betaproteobacteria, Order Burkholderiales, Family Burkholderiaceae, Genus
Paraburkholderia, Paraburkholderia eburnea (Kang et al. 2014) Sawana et al. 2015.
Old synonym: Burkholderia eburnea Kang et al. 2014.
Species description is based on a single isolate.
Paraburkholderia, Paraburkholderia eburnea (Kang et al. 2014) Sawana et al. 2015.
Old synonym: Burkholderia eburnea Kang et al. 2014.
Species description is based on a single isolate.
Gram-negative, short rods, 0.6–0.8 x 1.0–1.2 μm. Motile. Non-sporeforming.
Colonies are round, convex, mucoid and ivory-yellowish with entire margins after
incubation for 2 days at 28 ºC on 1/2 TSA plates (pH 5.0). Grows at 15-42 ºC optimally
at 20-37 ºC. Grows at pH 3.0-7.5, optimally at pH 5.0. Growth occurs in 0-1% (w/v)
NaCl, but not with 2% NaCl in 1/2 TSB. Aerobic.
incubation for 2 days at 28 ºC on 1/2 TSA plates (pH 5.0). Grows at 15-42 ºC optimally
at 20-37 ºC. Grows at pH 3.0-7.5, optimally at pH 5.0. Growth occurs in 0-1% (w/v)
NaCl, but not with 2% NaCl in 1/2 TSB. Aerobic.
Isolated from peat soil (pH 4.5) from Russia.
Undetermined.
- Kang, S. R., Srinivasan, S. and Lee, S. S. 2014. Burkholderia eburnea sp. nov., isolated from peat soil. Int. J. Syst. Evol. Microbiol.,
64, 1108-1115. - Sawana, A., Adeolu, M. and Gupta, R. S. 2014. Molecular signatures and phylogenomic analysis of the genus Burkholderia:
proposal for division of this genus into the emended genus Burkholderia containing pathogenic organisms and a new genus
Paraburkholderia gen. nov. harboring environmental species. Frontiers in genetics, 5, 429.
Description is based mostly on API 20NE, API ID32GN, API 50CHE and API ZYM results.
Positive results for acid and alkaline phosphatase, esterase (C4), esterase (C8), beta-galactosidase - PNPG (weak for ONPG),
beta-glucosidase (weak reaction), leucine arylamidase, naphthol-AS-BI-phosphohydrolase, valine arylamidase (weak reaction), acid
production from: D- and L-arabinose, D-arabitol, aesculin, D-fructose, D-fucose, N-acetylglucosamine, D-galactose, gluconate,
glycerol, inositol, mannitol, D-mannose, raffinose, L-rhamnose, ribose and D-xylose.
Can assimilate L-alanine, L-arabinose, caprate, gluconate, D-glucose, N-acetyl-D-glucosamine, L-histidine, 4-hydroxybenzoate,
DL-3-hydroxybutyrate, 2-ketogluconate, DL-lactate, L-malate, D-mannitol, D-mannose, melibiose, myo-inositol, phenylacetate,
L-proline, L-rhamnose, D-ribose and D-sorbitol.
Negative results for arginine dihydrolase, alpha-chymotrypsin, cystine arylamidase, alpha-fucosidase, alpha-galactosidase,
gelatinase, alpha-glucosidase (starch hydrolysis), N-acetyl-beta-glucosaminidase, beta-glucuronidase, lipase (C14),
alpha-mannosidase, nitrate reduction, trypsin, urease, acid production from: D-adonitol (ribitol), amygdalin, L-arabitol, arbutin,
cellobiose, dulcitol (galactitol), erythritol, L-fucose, gentiobiose, glycogen, inulin, 2-ketogluconate, 5-ketogluconate, lactose, D-lyxose,
melezitose, melibiose, methyl alpha-D-glucoside, methyl alpha-D-mannoside, methyl beta-D-xyloside, salicin, sorbitol, L-sorbose,
starch, sucrose, D-tagatose, trehalose, turanose, xylitol and L-xylose.
No assimilation of acetate, adipate, citrate, L-fucose, glycogen, 3-hydroxybenzoate, itaconate, 5-ketogluconate, malonate, maltose,
propionate, salicin, L-serine, suberate, sucrose and n-valerate.
Positive results for acid and alkaline phosphatase, esterase (C4), esterase (C8), beta-galactosidase - PNPG (weak for ONPG),
beta-glucosidase (weak reaction), leucine arylamidase, naphthol-AS-BI-phosphohydrolase, valine arylamidase (weak reaction), acid
production from: D- and L-arabinose, D-arabitol, aesculin, D-fructose, D-fucose, N-acetylglucosamine, D-galactose, gluconate,
glycerol, inositol, mannitol, D-mannose, raffinose, L-rhamnose, ribose and D-xylose.
Can assimilate L-alanine, L-arabinose, caprate, gluconate, D-glucose, N-acetyl-D-glucosamine, L-histidine, 4-hydroxybenzoate,
DL-3-hydroxybutyrate, 2-ketogluconate, DL-lactate, L-malate, D-mannitol, D-mannose, melibiose, myo-inositol, phenylacetate,
L-proline, L-rhamnose, D-ribose and D-sorbitol.
Negative results for arginine dihydrolase, alpha-chymotrypsin, cystine arylamidase, alpha-fucosidase, alpha-galactosidase,
gelatinase, alpha-glucosidase (starch hydrolysis), N-acetyl-beta-glucosaminidase, beta-glucuronidase, lipase (C14),
alpha-mannosidase, nitrate reduction, trypsin, urease, acid production from: D-adonitol (ribitol), amygdalin, L-arabitol, arbutin,
cellobiose, dulcitol (galactitol), erythritol, L-fucose, gentiobiose, glycogen, inulin, 2-ketogluconate, 5-ketogluconate, lactose, D-lyxose,
melezitose, melibiose, methyl alpha-D-glucoside, methyl alpha-D-mannoside, methyl beta-D-xyloside, salicin, sorbitol, L-sorbose,
starch, sucrose, D-tagatose, trehalose, turanose, xylitol and L-xylose.
No assimilation of acetate, adipate, citrate, L-fucose, glycogen, 3-hydroxybenzoate, itaconate, 5-ketogluconate, malonate, maltose,
propionate, salicin, L-serine, suberate, sucrose and n-valerate.
(c) Costin Stoica
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