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Enrichment of cold-active protease-producing bacteria from Arctic terrestrial and marine samples

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dc.contributor.authorYim, Joung Han-
dc.contributor.authorCho, Kyeung Hee-
dc.contributor.authorHong, Soon Gyu-
dc.contributor.authorKim, Eun Hye-
dc.contributor.authorCho, Jang-Cheon-
dc.contributor.authorLee, Hong Kum-
dc.date.issued2009-
dc.identifier.urihttps://repository.kopri.re.kr/handle/201206/7909-
dc.description.abstractProtease-producing bacterial strains were isolated by enrichment in 0.1X NA or ZoBell semi-solid agar medium supplemented with pork pieces at 4&#61616-
dc.description.abstractC for 6 months. Thirty eight and 51 strains were isolated from Arctic terrestrial and marine samples, respectively. Optimal temperature for growth ranged between 4&#61616-
dc.description.abstractC and 30&#61616-
dc.description.abstractC depending on the strains. Protease secretion was observed in 48 strains, forming hydrolytic zone on solid media supplemented with skim milk. They were included in Pseudoalteromonas (33 strains), Pseudomonas (10 strains), Arthrobacter (4 strains), and Flavobacterium (1 strain). Protease secretion was higher at 4&#61616-
dc.description.abstractC than at 20&#61616-
dc.description.abstractC in most strains. From these results, it is concluded that bacterial strains producing cold-active protease could be effectively enriched by long-term incubation at 4&#61616-
dc.description.abstractC in semi-solid agar medium.-
dc.languageEnglish-
dc.titleEnrichment of cold-active protease-producing bacteria from Arctic terrestrial and marine samples-
dc.title.alternative저온활성 단백질분해효소 분비세균의 분리-
dc.typeProceeding-
dc.identifier.bibliographicCitationYim, Joung Han, et al. 2009. Enrichment of cold-active protease-producing bacteria from Arctic terrestrial and marine samples. 한국미생물학회. 한국미생물학회. 2009.05.29~.-
dc.citation.volume1-
dc.citation.number1-
dc.citation.conferenceDate2009.05.29~-
dc.citation.conferenceName한국미생물학회-
dc.citation.conferencePlace한국미생물학회-
dc.description.articleClassificationPro(초록)국내-
dc.subject.keywordenrichment-
dc.subject.keywordprotease-
dc.identifier.localId2009-0068-
Appears in Collections  
2006-2010, Procurement and utilization of polar genetic resources (06-10) / Lee, Hong Kum; Yim, Joung Han (PE06050, PE07050, PE08050, PE09050, PE10050)
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