Transfer of Bacillus ehimensis and Bacillus chitinolyticus to the genus Paenibacillus with emended descriptions of Paenibacillus ehimensis comb. nov. and Paenibacillus chitinolyticus comb. nov.
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چکیده
منابع مشابه
Emended description of Paenibacillus amylolyticus and description of Paenibacillus illinoisensis sp. nov. and Paenibacillus chibensis sp. nov.
The taxonomic position of unidentified group 6 of Bacillus circulans as described by Nakamura and Swezey (L.K. Nakamura and J. Swezey, Int. J. Syst. Bacteriol. 33:46-52, 1983) was determined, and the taxonomy of Paenibacillus amylolyticus was reexamined. The results of PCR amplification of a 16S rRNA gene fragment with a specific primer and comparative analysis of 16S rRNA gene sequences warran...
متن کاملPaenibacillus kribbensis sp. nov. and Paenibacillus terrae sp. nov., bioflocculants for efficient harvesting of algal cells.
Two strains of Gram-variable, rod-shaped, endospore-forming, peritrichously flagellated, rod-shaped bacteria were isolated from a soil sample collected in Taejon City, Korea. The two strains (AM49T and AM141T) were found to be members of the genus Paenibacillus, on the basis of the results of phenotypic and phylogenetic analyses. Strains AM49T and AM141T were found to have a cell-wall peptidogl...
متن کاملتولید باکتریایی پروتئین نوترکیب کیتیناز از باکتری ترموفیل Paenibacillus ehimensis
کیتین، دومین بیوپلیمر فراوان در طبیعت بعد از سلولز و جزء اصلی کوتیکول حشرات و پوسته سخت پوستان است و دیواره سلولی بیشتر قارچها و بعضی از جلبکها و نیز نماتدها را تشکیل می‌دهد. مقادیر زیادی کیتین به شکل باقیمانده تجزیه ناپذیر بدن بسیاری از جانداران وارد طبیعت می‌شود که باعث آلودگی محیط زیست می‌گردد. می‌توان پس از تجزیه این پلی ساکارید با آنزیم کیتیناز از آن در جنبه‌های مختلف زندگی بهره جست. کیتین...
متن کاملPaenibacillus pasadenensis sp. nov. and Paenibacillus barengoltzii sp. nov., isolated from a spacecraft assembly facility.
Two novel spore-forming, Gram-positive, mesophilic, heterotrophic bacteria representing two novel species were isolated from the Jet Propulsion Laboratory Spacecraft Assembly Facility (JPL-SAF) at Pasadena, CA, USA. The incidence of similar strains was examined by screening the growing collection of isolates ( approximately 400 strains) obtained from the JPL-SAF using species-specific PCR prime...
متن کاملTransfer of Bacillus schlegelii to a novel genus and proposal of Hydrogenibacillus schlegelii gen. nov., comb. nov.
Analysis of the 16S rRNA gene sequences of species currently assigned to the genus Bacillus has shown an extensive intrageneric phylogenetic heterogeneity. The 16S rRNA gene sequence of Bacillus schlegelii ATCC 43741(T) shows only 82.2-85.9% sequence similarity to type strains of other members of the genus Bacillus and <88.5 % sequence similarity to recognised species of the most closely relate...
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ژورنال
عنوان ژورنال: International Journal of Systematic and Evolutionary Microbiology
سال: 2004
ISSN: 1466-5026,1466-5034
DOI: 10.1099/ijs.0.02765-0