KOPRI Repository

Optimization of Physical Factor for amylase Production by Arthrobacter sp.by Response Surface Methodology

Cited 0 time in wos
Cited 5 time in scopus

Full metadata record

DC Field Value Language
dc.contributor.authorKim, Hyun-do-
dc.contributor.authorHan, Se Jong-
dc.contributor.authorChoi, Jong-il-
dc.contributor.authorIm, Young-kum-
dc.date.accessioned2018-03-29T06:10:43Z-
dc.date.available2018-03-29T06:10:43Z-
dc.date.issued2016-
dc.identifier.urihttps://repository.kopri.re.kr/handle/201206/7439-
dc.description.abstractIn this study, the physical factors for amylase production by Arthrobacter sp. were optimized using response surface methodology(RSM). Antarctic microorganism Arthrobacter sp. PAMC 27388 was obtained from the Polar and Alpine Microbial Collection (PAMC) at the Korea Polar Research Institute. This microorganism was confirmed for the excretion of amylase with Lugol`s solution. The amylase activity was after flask culture was as low as 1.66 mU/L before optimization. The physical factors including the inoculum volume, the initial culture pH, and the medium volume were chosen to be optimized for the enhanced amylase production. The calculated results using RSM indicate that the optimal physical factors were 2.49 mL inoculum volume, 6.85 pH and 42.87 mL medium volume with a predicted amylase production of 2.84 mU/L. The experimentally obtained amylase activity was 2.50 mU/L, which was a 150% increase compared to the level before optimization.-
dc.languageKorean-
dc.titleOptimization of Physical Factor for amylase Production by Arthrobacter sp.by Response Surface Methodology-
dc.title.alternative반응표면분석법을 통한 Arthrobacter sp.의 amylase 생산 최적화-
dc.typeArticle-
dc.identifier.bibliographicCitationKim, Hyun-do, et al. 2016. "Optimization of Physical Factor for amylase Production by Arthrobacter sp.by Response Surface Methodology". <em>Korean Chemical Engineering Research(HWAHAK KONGHAK)</em>, 54(1): 140-144.-
dc.citation.titleKorean Chemical Engineering Research(HWAHAK KONGHAK)-
dc.citation.volume54-
dc.citation.number1-
dc.identifier.doi10.9713/kcer.2016.54.1.140-
dc.citation.startPage140-
dc.citation.endPage144-
dc.description.articleClassificationKCI등재-
dc.description.jcrRateJCR 2014:0-
dc.subject.keywordAmylase-
dc.subject.keywordAntarctic microorganism-
dc.subject.keywordResponse surface methodology-
dc.identifier.localId2016-0028-
dc.identifier.scopusid2-s2.0-84958255488-
Appears in Collections  
2014-2016, Antarctic Organisms: Cold-Adaptation Mechanism and Its Application (14-16) / Park; Hyun (PE14070; PE15070; PE16070)
Files in This Item

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

Browse