|
Poli-beta-hydroxybutyrate |
Growth
at 41'C |
Arginine
dihydrolase |
Oxidase |
Denitrification |
Gelatin
hydrolysis |
Starch |
Glucose
utilization |
|
- |
+ |
+ |
- |
[+] |
+ |
- |
+ |
|
Trehalose
utilization |
2-Ketogluconate
utilization |
m-Inositol
utilization |
Lecithinase |
Urease |
Esculin |
ONPG (beta-galactosidase) |
Citrate
utilization |
|
+ |
+ |
+ |
- |
= |
+ |
+ |
+ |
Taxonomy
Morphology
Cultural characteristics
Biochemical characters
Ecology
Pathogenicity
References
Bacteria => Proteobacteria => Gammaproteobacteria => Pseudomonadales => Pseudomonadaceae => Pseudomonas =>
Pseudomonas luteola Kodama et al. 1985. Synonym: CDC group Ve-1.
Moved to Chryseomonas luteola Holmes et al. 1987. Returned to Pseudomonas luteola Anzai et al. 1997.
Chryseomonas polytricha Holmes et al. 1986 is now included in Pseudomonas luteola species.
Pseudomonas luteola Kodama et al. 1985. Synonym: CDC group Ve-1.
Moved to Chryseomonas luteola Holmes et al. 1987. Returned to Pseudomonas luteola Anzai et al. 1997.
Chryseomonas polytricha Holmes et al. 1986 is now included in Pseudomonas luteola species.
Gram negative, motile with polar multitrichous flagella, rods 0.8 by 2.5 µm rods.
R or S type, sometimes wrinkled, yellow colonies (water-insoluble pigment).
Strictly aerobic, optimal growth temperature 30 ºC. Can grow at 42 but not at 5 ºC.
Media: Nutritive agar, Trypticase Soy Agar, Mac Conkey, CASO Agar.
Strictly aerobic, optimal growth temperature 30 ºC. Can grow at 42 but not at 5 ºC.
Media: Nutritive agar, Trypticase Soy Agar, Mac Conkey, CASO Agar.
Isolated from clinical samples from humans and animals, also from rice paddies and rice flour.
Usually is a saprophyte of humans and animals. Can cause bacteremia, meningitis, endocarditis, peritonitis in humans & animals
(rarely).
Isolated from cat vaginal secretions (admin note).
(rarely).
Isolated from cat vaginal secretions (admin note).
- Holmes B. Steigerwalt A.G., Weaver R.E. & Brenner D.J.: Chryseomonas luteola comb. nov. and Flavimonas oryzihabitans
gen. nov., comb. nov., Pseudomonas-like species from human clinical specimens and formerly known, respectively, as
groups Ve-1 and Ve-2. Int. J. Syst. Bacteriol., 1987, 37, 245-250. - Kodama K., Kimura N. & Komagata K.: Two new species of Pseudomonas: P. oryzihabitans isolated from rice paddy and
clinical specimens and P. luteola isolated from clinical specimens. Int. J. Syst. Bacteriol., 1985, 35, 467-474. - Anzai Y., Kudo Y. & Oyaizu H.: The phylogeny of the genera Chryseomonas, Flavimonas, and Pseudomonas supports
synonymy of these three genera. Int. J. Syst. Bacteriol., 1997, 47, 249-251. - Jean-Paul Casalta, Pierre-Edouard Fournier, Gilbert Habib, Alberto Riberi, Didier Raoult: Prosthetic valve endocarditis caused
by Pseudomonas luteola. BMC Infectious Diseases 2005, 5:82doi:10.1186/1471-2334-5-82. - B. Holmes, A. G. Steigerwalt, R. E. Weaver, and Don J. Brenner: Chryseomonas polytricha gen. nov., sp. nov., a Pseudomonas-
Like Organism from Human Clinical Specimens and Formerly Known as Group Ve-1. Int J Syst Bacteriol April 1986 36:161-
165; doi:10.1099/00207713-36-2-161.
Indole not formed; oxidative in glucose and other carbohydrates; distinguished from
phenotypically similar Flavimonas oryzihabitans by positive test reactions for nitrate
reduction, sorbitol utilization and hydrolysis of ONPG, esculin and arginine.
phenotypically similar Flavimonas oryzihabitans by positive test reactions for nitrate
reduction, sorbitol utilization and hydrolysis of ONPG, esculin and arginine.
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