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DC Field | Value | Language |
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dc.citation.endPage | 735 | - |
dc.citation.number | 7 | - |
dc.citation.startPage | 731 | - |
dc.citation.title | PROCESS BIOCHEMISTRY | - |
dc.citation.volume | 44 | - |
dc.contributor.author | Kim, Su Jin | - |
dc.contributor.author | Lee, Jeong Ah | - |
dc.contributor.author | Won, Keehoon | - |
dc.contributor.author | Kim, Yong Hwan | - |
dc.contributor.author | Song, Bong Keun | - |
dc.date.accessioned | 2023-12-22T07:43:08Z | - |
dc.date.available | 2023-12-22T07:43:08Z | - |
dc.date.created | 2016-09-06 | - |
dc.date.issued | 2009-07 | - |
dc.description.abstract | A Coprinus cinereus peroxidase (CiP) was successfully expressed by the methylotrophic yeast Pichia pastoris. The 1095-bp gene encoding peroxidase from C cinereus was cloned with a highly inducible alcohol oxidase (AOX1) promoter and integrated into the genome of P. pastoris. The recombinant CiP (rCiP) fused with the alpha-mating factor pre-pro leader sequence derived from Saccharomyces cerevisiae accumulated neither inside the cell nor within the wall, and were efficiently secreted into the Culture medium. SDS-PAGE and immunoblot analysis revealed that the rCiP was not hyper-glycosylated and its alpha-factor signal sequence was correctly processed. It was also found that the kinetic properties of rCiP were similar to those of native CiP. In order to produce large amounts of rCiP, the high cell density cultivation of recombinant P. pastoris was carried out in a fermentor with fed-batch mode. The peroxidase activity obtained in a 51 fermentor Cultivation became about 6 times (1200 U/ml) higher than that in shake-flask cultures (200 U/ml). | - |
dc.identifier.bibliographicCitation | PROCESS BIOCHEMISTRY, v.44, no.7, pp.731 - 735 | - |
dc.identifier.doi | 10.1016/j.procbio.2009.03.004 | - |
dc.identifier.issn | 1359-5113 | - |
dc.identifier.scopusid | 2-s2.0-67349231583 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/20388 | - |
dc.identifier.url | http://www.sciencedirect.com/science/article/pii/S1359511309000841 | - |
dc.identifier.wosid | 000266796100007 | - |
dc.language | 영어 | - |
dc.publisher | ELSEVIER SCI LTD | - |
dc.title | Functional expression of Coprinus cinereus peroxidase in Pichia pastoris | - |
dc.type | Article | - |
dc.description.journalRegisteredClass | scopus | - |
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