| Pseudomonas guariconensis |
Positive results for arginine dihydrolase, catalase, oxidase, urease, acid production from glycerol, L-arabinose, D-xylose, galactose,
mannose and D-fucose; weak fermentation of erythritol, D-arabinose, D-ribose, L-xylose, adonitol, glucose, fructose and melibiose.
Can assimilate: glucose, gluconate, caprate, malate, citrate, melibiose, propionate, valerate, L-serine, L-histidine, L-proline,
2-ketogluconate, 3-hydroxybutyrate, 3-hydroxybenzoate, Tween 40, Tween 80, alpha-D-glucose, methylpyruvate, cis-aconitate,
beta-hydroxybutyrate, alpha-ketoglutarate, DL-lactate, quinate, succinate, D- and L-alanine, L-alanylglycine, L-asparagine, L-aspartate,
L-glutamate, glycyl-L-glutamate, hydroxy-L-proline, L-proline, L-pyroglutamate, DL-carnitine, urocanate, inosine, putrescine,
2-aminoethanol and glycerol. Weak assimilation of: D-fructose, bromosuccinate, glycyl-L-aspartate, L-ribose, inositol, L-fucose,
L-sorbose, 5-ketogluconate, glycogen, salicin, and 4-hydroxybenzoate.
Negative results for aesculin hydrolysis, beta-galactosidase, indole production, nitrate reduction, acid production from: mannitol,
N-acetylglucosamine, L-rhamnose, dulcitol, inositol, sorbitol, salicin, cellobiose, maltose, lactose, melibiose, sucrose, trehalose,
inulin, melezitose, raffinose, amygdalin, glycogen, methyl beta-D-xyloside, methyl alpha-D-glucoside, methyl alpha-D-mannoside,
arbutin, sorbose, starch, xylitol, gentiobiose, turanose, lyxose, tagatose, L-fucose and D- and L-arabitol.
No assimilation of mannose, mannitol, maltose, adipate, phenylacetate, L-rhamnose, sucrose, itaconate, suberate, malonate,
alpha-cyclodextrin, dextrin, glycogen, N-acetyl-D-galactosamine, N-acetyl-D-glucosamine, adonitol, D-arabitol, cellobiose, i-erythritol,
L-fucose, D-galactose, gentiobiose, myo-inositol, alpha-lactose, lactulose, melibiose, methyl beta-D-glucoside, D-psicose, raffinose,
L-rhamnose, D-sorbitol, trehalose, turanose, xylitol, monomethyl-succinate, formate, D-galactonate lactone, D-galacturonate,
D-glucosaminate, D-glucuronate, alpha-hydroxybutyrate, gamma-hydroxybutyrate, p-hydroxyphenylacetate, alpha-ketobutyrate,
alpha-ketovalerate, D-saccharate, sebacate, succinamic, glucuronamide, L-alaninamide, L-leucine, L-ornithine, L-phenylalanine,
D-serine, L-threonine, uridine, thymidine, phenylethylamine, 2,3-butanediol, DL-alpha-glycerolphosphate, glucose-1-phosphate and
glucose-6-phosphate.
Variable results for assimilation of L-arabinose and acetate.
mannose and D-fucose; weak fermentation of erythritol, D-arabinose, D-ribose, L-xylose, adonitol, glucose, fructose and melibiose.
Can assimilate: glucose, gluconate, caprate, malate, citrate, melibiose, propionate, valerate, L-serine, L-histidine, L-proline,
2-ketogluconate, 3-hydroxybutyrate, 3-hydroxybenzoate, Tween 40, Tween 80, alpha-D-glucose, methylpyruvate, cis-aconitate,
beta-hydroxybutyrate, alpha-ketoglutarate, DL-lactate, quinate, succinate, D- and L-alanine, L-alanylglycine, L-asparagine, L-aspartate,
L-glutamate, glycyl-L-glutamate, hydroxy-L-proline, L-proline, L-pyroglutamate, DL-carnitine, urocanate, inosine, putrescine,
2-aminoethanol and glycerol. Weak assimilation of: D-fructose, bromosuccinate, glycyl-L-aspartate, L-ribose, inositol, L-fucose,
L-sorbose, 5-ketogluconate, glycogen, salicin, and 4-hydroxybenzoate.
Negative results for aesculin hydrolysis, beta-galactosidase, indole production, nitrate reduction, acid production from: mannitol,
N-acetylglucosamine, L-rhamnose, dulcitol, inositol, sorbitol, salicin, cellobiose, maltose, lactose, melibiose, sucrose, trehalose,
inulin, melezitose, raffinose, amygdalin, glycogen, methyl beta-D-xyloside, methyl alpha-D-glucoside, methyl alpha-D-mannoside,
arbutin, sorbose, starch, xylitol, gentiobiose, turanose, lyxose, tagatose, L-fucose and D- and L-arabitol.
No assimilation of mannose, mannitol, maltose, adipate, phenylacetate, L-rhamnose, sucrose, itaconate, suberate, malonate,
alpha-cyclodextrin, dextrin, glycogen, N-acetyl-D-galactosamine, N-acetyl-D-glucosamine, adonitol, D-arabitol, cellobiose, i-erythritol,
L-fucose, D-galactose, gentiobiose, myo-inositol, alpha-lactose, lactulose, melibiose, methyl beta-D-glucoside, D-psicose, raffinose,
L-rhamnose, D-sorbitol, trehalose, turanose, xylitol, monomethyl-succinate, formate, D-galactonate lactone, D-galacturonate,
D-glucosaminate, D-glucuronate, alpha-hydroxybutyrate, gamma-hydroxybutyrate, p-hydroxyphenylacetate, alpha-ketobutyrate,
alpha-ketovalerate, D-saccharate, sebacate, succinamic, glucuronamide, L-alaninamide, L-leucine, L-ornithine, L-phenylalanine,
D-serine, L-threonine, uridine, thymidine, phenylethylamine, 2,3-butanediol, DL-alpha-glycerolphosphate, glucose-1-phosphate and
glucose-6-phosphate.
Variable results for assimilation of L-arabinose and acetate.
Taxonomy
Morphology
Cultural characteristics
Biochemical characters
Ecology
Pathogenicity
References
Phylum Pseudomonadota (Proteobacteria), Class Gammaproteobacteria, Order Pseudomonadales, Family Pseudomonadaceae,
Genus Pseudomonas, Pseudomonas guariconensis Toro et al. 2013.
Species description is based on a single isolate.
Genus Pseudomonas, Pseudomonas guariconensis Toro et al. 2013.
Species description is based on a single isolate.
Gram-negative rods, 0.8-0.9 x 1.9-3.1 μm. Motile by two polar flagella. Non-spore-
forming.
forming.
Colonies on nutrient agar are circular, convex, beige, translucent and usually 1.5-2.0
mm in diameter within 2 days of growth at 28 ºC. A diffusible fluorescent pigment is
produced on King’s B medium. Growth temperature range is 5-44 ºC, at pH range 5-
10 and in 0-6% NaCl in nutrient broth. Strictly aerobic.
mm in diameter within 2 days of growth at 28 ºC. A diffusible fluorescent pigment is
produced on King’s B medium. Growth temperature range is 5-44 ºC, at pH range 5-
10 and in 0-6% NaCl in nutrient broth. Strictly aerobic.
Isolated from rhizospheric soil of Vigna unguiculata (L.) Walp. in Guarico, Venezuela.
Undetermined.
- Toro M, Ramirez-Bahena MH, Cuesta MJ, Velazquez E, Peix A. Pseudomonas guariconensis sp. nov., isolated from rhizospheric
soil. Int J Syst Evol Microbiol 2013; 63:4413-4420.
(c) Costin Stoica
| Antibiogram |
| Encyclopedia |
| Culture media |
| Biochemical tests |
| Stainings |
| Images |
| Movies |
| Articles |
| Identification |
| Software |
| R E G N U M PROKARYOTAE |
| Back |
