| Erwinia teleogrylli |
Taxonomy
Morphology
Cultural characteristics
Biochemical characters
Ecology
Pathogenicity
References
Phylum Pseudomonadota (Proteobacteria), Class Gammaproteobacteria, Order Enterobacterales, Family Erwiniaceae, Genus Erwinia,
Erwinia teleogrylli Liu et al. 2016.
Synonym: Entomohabitans teleogrylli (Liu et al. 2016) Lee et al. 2022.
Erwinia teleogrylli Liu et al. 2016.
Synonym: Entomohabitans teleogrylli (Liu et al. 2016) Lee et al. 2022.
Gram-negative, short rods.
Colonies are milky white, circular and convex with entire margins. Grows in 6% (w/v)
NaCl, at pH 6-9, optimally at pH 7. Facultatively anaerobic.
NaCl, at pH 6-9, optimally at pH 7. Facultatively anaerobic.
Isolated from crickets (genus Teleogryllus) sampled in Chengdu, Sichuan Province, China..
Undetermined.
- Liu B, Luo J, Li W, Long XF, Zhang YQ, Zeng ZG, Tian YQ. Erwinia teleogrylli sp. nov., a Bacterial Isolate Associated with a Chinese
Cricket. PLoS One 2016; 11:e0146596.
Description is based mostly on API 20E, API 50 CH, API ZYM tests (BioMérieux) and Biolog GN2 results.
Positive results for acid and alkaline phosphatase, catalase, citrate utilization, esterase (C4), esterase lipase (C8), beta-galactosidase,
beta-glucosidase, naphthol-AS-B1-phosphohydrolase, N-acetyl-beta-glucosaminidase, nitrate reduction, acid production from
L-arabinose, arbutin, D-cellobiose, esculin ferric citrate, D-fructose, D-galactose, D-glucose, glycerol, gentiobiose, gluconate, 2- and
5-ketogluconate, D-mannose, D-mannitol, D-maltose, D-melibiose, methyl-alpha-D-glucopyranoside, N-acetylglucosamine,
L-rhamnose, D-ribose, salicin, D-sorbitol, L-sorbose, D-trehalose, and D-xylose.
Can utilize (Biolog GN2) dextrin, N-acetyl-D-glucosamine, L-arabinose, D-fructose, D-galactose, alpha-D-glucose, maltose,
D-mannitol, D-mannose, D-melibiose, beta-methyl-D-glucoside, D-psicose, L-rhamnose, D-trehalose, turanose, pyruvic acid methyl
ester, citric acid, formic acid, D-galactonic acid lactone, D-galacturonic acid, D-gluconic acid, p-hydroxy phenylacetic acid, alpha-keto
glutaric acid, propionic acid, D-saccharic acid, L-alanine, L-alanyl-glycine, L-asparagine, L-aspartic acid, L-glutamic acid,
glycyl-L-aspartic acid, glycyl-L-glutamic acid, L-proline, L-serine, inosine, uridine, thymidine, glycerol, D,L-alpha-glycerol phosphate,
glucose-1-phosphate, and glucose-6-phosphate.
Negative results for arginine dihydrolase, cystine arylamidase, alpha-fucosidase, beta-galactosidase, beta-glucuronidase,
alpha-glucosidase, gelatinase, H2S production, indole production, lysine decarboxylase, alpha-mannosidase, ornithine decarboxylase,
oxidase, urease, lipase (C14), trypsin, alpha-chymotrypsin, acid production from D-arabinose, D-adonitol, amygdalin, D- and L-arabitol,
dulcitol, erythritol, D- and L-fucose, glycogen, inositol, inulin, D-lactose, D-lyxose, D-melezitose, methyl-alpha-D-mannopyranoside,
methyl-beta D-xylopyranoside, D-raffinose, D-saccharose, starch, D-turanose, D-tagatose, xylitol, and L-xylose.
Positive results for acid and alkaline phosphatase, catalase, citrate utilization, esterase (C4), esterase lipase (C8), beta-galactosidase,
beta-glucosidase, naphthol-AS-B1-phosphohydrolase, N-acetyl-beta-glucosaminidase, nitrate reduction, acid production from
L-arabinose, arbutin, D-cellobiose, esculin ferric citrate, D-fructose, D-galactose, D-glucose, glycerol, gentiobiose, gluconate, 2- and
5-ketogluconate, D-mannose, D-mannitol, D-maltose, D-melibiose, methyl-alpha-D-glucopyranoside, N-acetylglucosamine,
L-rhamnose, D-ribose, salicin, D-sorbitol, L-sorbose, D-trehalose, and D-xylose.
Can utilize (Biolog GN2) dextrin, N-acetyl-D-glucosamine, L-arabinose, D-fructose, D-galactose, alpha-D-glucose, maltose,
D-mannitol, D-mannose, D-melibiose, beta-methyl-D-glucoside, D-psicose, L-rhamnose, D-trehalose, turanose, pyruvic acid methyl
ester, citric acid, formic acid, D-galactonic acid lactone, D-galacturonic acid, D-gluconic acid, p-hydroxy phenylacetic acid, alpha-keto
glutaric acid, propionic acid, D-saccharic acid, L-alanine, L-alanyl-glycine, L-asparagine, L-aspartic acid, L-glutamic acid,
glycyl-L-aspartic acid, glycyl-L-glutamic acid, L-proline, L-serine, inosine, uridine, thymidine, glycerol, D,L-alpha-glycerol phosphate,
glucose-1-phosphate, and glucose-6-phosphate.
Negative results for arginine dihydrolase, cystine arylamidase, alpha-fucosidase, beta-galactosidase, beta-glucuronidase,
alpha-glucosidase, gelatinase, H2S production, indole production, lysine decarboxylase, alpha-mannosidase, ornithine decarboxylase,
oxidase, urease, lipase (C14), trypsin, alpha-chymotrypsin, acid production from D-arabinose, D-adonitol, amygdalin, D- and L-arabitol,
dulcitol, erythritol, D- and L-fucose, glycogen, inositol, inulin, D-lactose, D-lyxose, D-melezitose, methyl-alpha-D-mannopyranoside,
methyl-beta D-xylopyranoside, D-raffinose, D-saccharose, starch, D-turanose, D-tagatose, xylitol, and L-xylose.
(c) Costin Stoica
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