Enhanced enzymatic removal of anthracene by the mangrove soil-derived fungus, Aspergillus sydowii BPOI
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Bankole, Paul Olusegun | - |
dc.contributor.author | Semple, Kirk Taylor | - |
dc.contributor.author | Jeon, Byong Hun | - |
dc.contributor.author | Govindwar, Sanjay Prabhu | - |
dc.date.accessioned | 2022-07-07T09:25:08Z | - |
dc.date.available | 2022-07-07T09:25:08Z | - |
dc.date.created | 2021-05-12 | - |
dc.date.issued | 2020-12 | - |
dc.identifier.issn | 2095-2201 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/144216 | - |
dc.description.abstract | The present study investigated the efficiency of Aspergillus sydowii strain bpo1 (GenBank Accession Number: MK373021) in the removal of anthracene (100 mg/L). Optimal degradation efficiency (98.7%) was observed at neutral pH, temperature (30 degrees C), biomass weight (2 g) and salinity (0.2% w/v) within 72 h. The enzyme analyses revealed 131%, 107%, and 89% induction in laccase, lignin peroxidase, and manganese peroxidase respectively during anthracene degradation. Furthermore, the degradation efficiency (99.8%) and enzyme induction were significantly enhanced with the addition of 100 mg/L of citric acid and glucose to the culture. At varying anthracene concentrations (100-500 mg/L), the degradation rate constants (k(1)) peaked with increasing concentration of anthracene while the half-life (t(1/2)) decreases with increase in anthracene concentration. Goodness of fit (R-2 = 0.976 and 0.982) was observed when the experimental data were subjected to Langmuir and Temkin models respectively which affirmed the monolayer and heterogeneous nature exhibited by A. sydwoii cells during degradation. Four distinct metabolites; anthracene-1,8,9 (2H,8aH,9aH)-trione, 2,4a-dihydronaphthalene-1,5-dione, 1,3,3a,7a-tetrahydro-2-benzofuran-4,7-dione and 2-hydroxybenzoic acid was obtained through Gas Chromatography-Mass spectrometry (GC-MS). A. sydowii exhibited promising potentials in the removal of PAHs. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | HIGHER EDUCATION PRESS | - |
dc.title | Enhanced enzymatic removal of anthracene by the mangrove soil-derived fungus, Aspergillus sydowii BPOI | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Jeon, Byong Hun | - |
dc.identifier.doi | 10.1007/s11783-020-1292-3 | - |
dc.identifier.scopusid | 2-s2.0-85096329506 | - |
dc.identifier.wosid | 000591126300001 | - |
dc.identifier.bibliographicCitation | FRONTIERS OF ENVIRONMENTAL SCIENCE & ENGINEERING, v.14, no.6, pp.1 - 13 | - |
dc.relation.isPartOf | FRONTIERS OF ENVIRONMENTAL SCIENCE & ENGINEERING | - |
dc.citation.title | FRONTIERS OF ENVIRONMENTAL SCIENCE & ENGINEERING | - |
dc.citation.volume | 14 | - |
dc.citation.number | 6 | - |
dc.citation.startPage | 1 | - |
dc.citation.endPage | 13 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalResearchArea | Environmental Sciences & Ecology | - |
dc.relation.journalWebOfScienceCategory | Engineering, Environmental | - |
dc.relation.journalWebOfScienceCategory | Environmental Sciences | - |
dc.subject.keywordPlus | POLYCYCLIC AROMATIC-HYDROCARBONS | - |
dc.subject.keywordPlus | PAHS BIODEGRADATION | - |
dc.subject.keywordPlus | DEGRADATION | - |
dc.subject.keywordPlus | LACCASE | - |
dc.subject.keywordPlus | PHENANTHRENE | - |
dc.subject.keywordPlus | METABOLISM | - |
dc.subject.keywordPlus | CONSORTIUM | - |
dc.subject.keywordPlus | OXIDATION | - |
dc.subject.keywordPlus | BACTERIA | - |
dc.subject.keywordPlus | OIL | - |
dc.subject.keywordAuthor | Aspergillus sydowii | - |
dc.subject.keywordAuthor | Anthracene | - |
dc.subject.keywordAuthor | Biodegradation | - |
dc.subject.keywordAuthor | Polycyclic aromatic hydrocarbons | - |
dc.identifier.url | https://link.springer.com/article/10.1007/s11783-020-1292-3 | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
222, Wangsimni-ro, Seongdong-gu, Seoul, 04763, Korea+82-2-2220-1365
COPYRIGHT © 2021 HANYANG UNIVERSITY.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.