Immobilization of acetyl xylan esterase on modified graphite oxide and utilization to peracetic acid production
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Yoo, Hah Young | - |
dc.contributor.author | Lee, Ja Hyun | - |
dc.contributor.author | Suh, Young Joon | - |
dc.contributor.author | Kim, Sung Bong | - |
dc.contributor.author | Park, Seung-Moon | - |
dc.contributor.author | Kim, Seung Wook | - |
dc.date.accessioned | 2021-09-05T03:25:04Z | - |
dc.date.available | 2021-09-05T03:25:04Z | - |
dc.date.created | 2021-06-15 | - |
dc.date.issued | 2014-11 | - |
dc.identifier.issn | 1226-8372 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/96897 | - |
dc.description.abstract | In the previous work, acetyl xylan esterase (AXE) of Aspergillus ficcum was successfully produced in Pichia pastoris as host. In this study, the recombinant AXE was immobilized on graphite oxide and used for the production of peracetic acid. Immobilization efficiency was enhanced by modifying graphite oxide via surface functionalization. The conditions for enzyme immobilization were also investigated and the optimal conditions were determined as 4a"integral of temperature, 24 h of reaction time and pH 7. The activity of immobilized AXE was found to be 62.53 U/g-support. With the immobilized AXE, about 134 mM of peracetic acid was produced under 37a"integral of temperature and 30 min of reaction time. Enzyme activity remained at > 50% of the original after 10 production cycles. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | KOREAN SOC BIOTECHNOLOGY & BIOENGINEERING | - |
dc.subject | PEROXYACETIC ACID | - |
dc.subject | OPTIMIZATION | - |
dc.subject | PRETREATMENT | - |
dc.title | Immobilization of acetyl xylan esterase on modified graphite oxide and utilization to peracetic acid production | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kim, Seung Wook | - |
dc.identifier.doi | 10.1007/s12257-014-0298-8 | - |
dc.identifier.scopusid | 2-s2.0-84921038537 | - |
dc.identifier.wosid | 000348046500014 | - |
dc.identifier.bibliographicCitation | BIOTECHNOLOGY AND BIOPROCESS ENGINEERING, v.19, no.6, pp.1042 - 1047 | - |
dc.relation.isPartOf | BIOTECHNOLOGY AND BIOPROCESS ENGINEERING | - |
dc.citation.title | BIOTECHNOLOGY AND BIOPROCESS ENGINEERING | - |
dc.citation.volume | 19 | - |
dc.citation.number | 6 | - |
dc.citation.startPage | 1042 | - |
dc.citation.endPage | 1047 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.identifier.kciid | ART001950988 | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
dc.relation.journalResearchArea | Biotechnology & Applied Microbiology | - |
dc.relation.journalWebOfScienceCategory | Biotechnology & Applied Microbiology | - |
dc.subject.keywordPlus | PEROXYACETIC ACID | - |
dc.subject.keywordPlus | OPTIMIZATION | - |
dc.subject.keywordPlus | PRETREATMENT | - |
dc.subject.keywordAuthor | acetyl xylan esterase | - |
dc.subject.keywordAuthor | peracetic acid | - |
dc.subject.keywordAuthor | enzyme immobilization | - |
dc.subject.keywordAuthor | graphite oxide | - |
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