Taxonomic Relationship between Pseudomonas perfectomarina ZoBell and Pseudomonas stutzeri
نویسندگان
چکیده
منابع مشابه
Biology of Pseudomonas stutzeri.
Pseudomonas stutzeri is a nonfluorescent denitrifying bacterium widely distributed in the environment, and it has also been isolated as an opportunistic pathogen from humans. Over the past 15 years, much progress has been made in elucidating the taxonomy of this diverse taxonomical group, demonstrating the clonality of its populations. The species has received much attention because of its part...
متن کاملگوگردزدایی از تیوفن توسط باکتری Pseudomonas stutzeri SEE-1
حذف گوگرد از ترکیبات تیوفنی یکی از مسائل مهم در پالایشگاه ها و کنترل آلودگی های زیست محیطی محسوب می شود. یک سویه باکتریایی غنی شده در خاک حاوی MTBE قادر به گوگردزدایی از ترکیب تیوفن می باشد که با آنالیز فیلوژنتیکی انجام شده بر اساس توالی ژن 16S rRNA، این سویه به عنوان Pseudomonas stutzeri شناسایی شد. آزمایش های گوگردزدایی با سلول های فعال بدون رشد این باکتری در حضور ترکیب گوگرددار مدل تیوفن و د...
متن کاملComparative sensitivity and resistance of some strains of Pseudomonas aeruginosa and Pseudomonas stutzeri to antibacterial agents.
A comparison has been made of the sensitivities to various antibiotic and non-antibiotic substances of some strains of Pseudomonas aeruginosa and P. stutzeri, the latter including strains isolated from eye and other cosmetic products and from other sources. Whereas P. aeruginosa strains showed a high resistance to cetrimide and to benzalkonium chloride, the P. stutzeri strains were generally mo...
متن کاملComparison of denitrification by Pseudomonas stutzeri, Pseudomonas aeruginosa, and Paracoccus denitrificans.
A comparison was made of denitrification by Pseudomonas stutzeri, Pseudomonas aeruginosa, and Paracoccus denitrificans. Although all three organisms reduced nitrate to dinitrogen gas, they did so at different rates and accumulated different kinds and amounts of intermediates. Their rates of anaerobic growth on nitrate varied about 1.5-fold; concomitant gas production varied more than 8-fold. Ce...
متن کاملPseudomonas stutzeri and related species undergo natural transformation.
Cells of Pseudomonas stutzeri are naturally transformed by homologous chromosomal DNA; they do not require chemical treatment to become competent. This capacity to undergo natural transformation was found to be shared by the closely related species P. mendocina, P. alcaligenes, and P. pseudoalcaligenes, but was not detectable in strains of P. aeruginosa, P. perfectomarinus, P. putida, P. fluore...
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ژورنال
عنوان ژورنال: International Journal of Systematic Bacteriology
سال: 1993
ISSN: 0020-7713,1465-2102
DOI: 10.1099/00207713-43-4-852