| Antibiogram |
| Gibbsiella greigii |
Taxonomy
Morphology
Cultural characteristics
Biochemical characters
Ecology
Pathogenicity
References
Phylum Proteobacteria, Class Gammaproteobacteria, Order Enterobacterales, Family Enterobacteriaceae, Genus Gibbsiella,
Gibbsiella greigii Brady et al. 2015.
Gibbsiella greigii Brady et al. 2015.
Gram-negative rods, 0.5-0.7 x 1.0-1.6 µm, occuring singly or in pairs. Non-motile.
Non-spore-forming.
Non-spore-forming.
Colonies on nutrient agar are cream, round, convex and smooth with entire margins.
Growth occurs at temperatures between 10 and 40 ºC, 0-5 % (w/v) NaCl and pH
4.5-8.5. Optimal growth at 28 ºC. Facultatively anaerobic.
Growth occurs at temperatures between 10 and 40 ºC, 0-5 % (w/v) NaCl and pH
4.5-8.5. Optimal growth at 28 ºC. Facultatively anaerobic.
Isolated from Quercus kelloggii in California, United States of America.
Isolated from a black oak tree (Quercus kelloggii) exhibiting Acute Oak Decline symptoms.
- Brady C, Hunter G, Kirk S, Arnold D, Denman S. Gibbsiella greigii sp. nov., a novel species associated with oak decline in the USA.
Syst Appl Microbiol 2014; 37:417-422.
Based mostly on API 20E, API 50CHB/E (bioMérieux) and GN2 MicroPlates (Biolog) results.
Positive results for catalase, citrate utilization, beta-galactosidase, nitrate reduction, Voges-Proskauer test, acid production from
L-arabinose, arbutin, D-arabitol, D-cellobiose, esculin ferric citrate, D-fructose, D-galactose, gentiobiose, D-glucose, gluconate,
glycerol, inositol, D-mannose, D-mannitol, methyl-beta-D-mannopyranoside, D-maltose, L-rhamnose, D-ribose, D-saccharose,
salicin, D-sorbitol, L-sorbose, turanose, D-trehalose, and D-xylose.
Can oxidize dextrin, glycogen, Tweens 40 and 80, N-acetyl-D-glucosamine, L-arabinose, D-arabitol, D-cellobiose, D-fructose,
L-fucose, D-galactose, gentiobiose, D-glucose, inositol, alpha-D-lactose, lactulose, maltose, D-mannitol, D-mannose,
alpha-methyl-D-glucoside, D-psicose, D-raffinose, L-rhamnose, D-sorbitol, sucrose, D-trehalose, turanose, pyruvic acid methyl ester,
succinic acid
mono-methyl ester, acetic acid, cis-aconitic acid, citric acid, formic acid, D-gluconic acid, alpha-hydroxybutyric acid, alpha-ketoglutaric
acid, DL-lactic acid, succinic acid, bromosuccinic acid, L-aspartic acid, L-glutamic acid, D- and L-serine, inosine, uridine, thymidine,
glycerol, DL-alpha-glycerol phosphate, alpha-D-glucose-1-phosphate and alpha-D-glucose-6-phosphate.
Negative results for arginine dihydrolase, gelatinase, H2S production, indole production, lysine decarboxylase, ornithine
decarboxylase, oxidase, tryptophan deaminase, urease, acid production from D-arabinose, amygdalin, D-melibiose, and D-raffinose.
Variable oxidation of adonitol, i-erythritol, D-melibiose, D-glucosaminic acid, D-glucuronic acid, alpha-ketobutyric acid, propionic acid,
succinamic acid, L-alaninamide, D- and L-alanine, L-aspargine, glycyl-L-aspartic acid, glycyl-L-glutamic acid, L-proline,
L-pyroglutamic acid, DL-carnitine, gamma-aminobyturic acid, and 2-aminoethanol.
Positive results for catalase, citrate utilization, beta-galactosidase, nitrate reduction, Voges-Proskauer test, acid production from
L-arabinose, arbutin, D-arabitol, D-cellobiose, esculin ferric citrate, D-fructose, D-galactose, gentiobiose, D-glucose, gluconate,
glycerol, inositol, D-mannose, D-mannitol, methyl-beta-D-mannopyranoside, D-maltose, L-rhamnose, D-ribose, D-saccharose,
salicin, D-sorbitol, L-sorbose, turanose, D-trehalose, and D-xylose.
Can oxidize dextrin, glycogen, Tweens 40 and 80, N-acetyl-D-glucosamine, L-arabinose, D-arabitol, D-cellobiose, D-fructose,
L-fucose, D-galactose, gentiobiose, D-glucose, inositol, alpha-D-lactose, lactulose, maltose, D-mannitol, D-mannose,
alpha-methyl-D-glucoside, D-psicose, D-raffinose, L-rhamnose, D-sorbitol, sucrose, D-trehalose, turanose, pyruvic acid methyl ester,
succinic acid
mono-methyl ester, acetic acid, cis-aconitic acid, citric acid, formic acid, D-gluconic acid, alpha-hydroxybutyric acid, alpha-ketoglutaric
acid, DL-lactic acid, succinic acid, bromosuccinic acid, L-aspartic acid, L-glutamic acid, D- and L-serine, inosine, uridine, thymidine,
glycerol, DL-alpha-glycerol phosphate, alpha-D-glucose-1-phosphate and alpha-D-glucose-6-phosphate.
Negative results for arginine dihydrolase, gelatinase, H2S production, indole production, lysine decarboxylase, ornithine
decarboxylase, oxidase, tryptophan deaminase, urease, acid production from D-arabinose, amygdalin, D-melibiose, and D-raffinose.
Variable oxidation of adonitol, i-erythritol, D-melibiose, D-glucosaminic acid, D-glucuronic acid, alpha-ketobutyric acid, propionic acid,
succinamic acid, L-alaninamide, D- and L-alanine, L-aspargine, glycyl-L-aspartic acid, glycyl-L-glutamic acid, L-proline,
L-pyroglutamic acid, DL-carnitine, gamma-aminobyturic acid, and 2-aminoethanol.
(c) Costin Stoica
| Encyclopedia |
| Culture media |
| Biochemical tests |
| Stainings |
| Images |
| Movies |
| Articles |
| Identification |
| Software |
| R E G N U M PROKARYOTAE |
| Back |
