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DC Field | Value | Language |
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dc.citation.startPage | 128627 | - |
dc.citation.title | BIORESOURCE TECHNOLOGY | - |
dc.citation.volume | 371 | - |
dc.contributor.author | An, Jeongvin | - |
dc.contributor.author | Ha, Boram | - |
dc.contributor.author | Lee, Sung Kuk | - |
dc.date.accessioned | 2023-12-21T13:08:13Z | - |
dc.date.available | 2023-12-21T13:08:13Z | - |
dc.date.created | 2023-03-08 | - |
dc.date.issued | 2023-01 | - |
dc.description.abstract | Thermophilic production of polyhydroxyalkanoate is considered a very promising way to overcome the problems that may arise when using mesophilic strains. This study reports the first thermophilic polyhydroxybutyrate-producing Cupriavidus species, which are known as the best polyhydroxybutyrate-producing microorganisms. Cupriavidus cauae PHS1 harbors a phbCABR cluster with high similarity to the corresponding proteins of C. necator H16 (80, 93, 96, and 97 %). This strain can produce polyhydroxybutyrate from a range of substrates, including acetate (5 g/L) and phenol (1 g/L), yielding 7.6 % and 18.9 % polyhydroxybutyrate, respectively. Moreover, the strain produced polyhydroxybutyrate at temperatures ranging from 25 to 50 degrees C, with the highest polyhydroxybutyrate content (47 degrees C) observed at 45 degrees C from gluconate. Additionally, the strain could incor-porate 3-hydroxyvalerate (12.5 mol. %) into the polyhydroxybutyrate polymer using levulinic acid as a pre-cursor. Thus, Cupriavidus cauae PHS1 may be a promising polyhydroxybutyrate producer as alternative for mesophilic polyhydroxybutyrate-producing Cupriavidus species. | - |
dc.identifier.bibliographicCitation | BIORESOURCE TECHNOLOGY, v.371, pp.128627 | - |
dc.identifier.doi | 10.1016/j.biortech.2023.128627 | - |
dc.identifier.issn | 0960-8524 | - |
dc.identifier.scopusid | 2-s2.0-85146451721 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/64238 | - |
dc.identifier.wosid | 000925987200001 | - |
dc.language | 영어 | - |
dc.publisher | ELSEVIER SCI LTD | - |
dc.title.alternative | Production of polyhydroxyalkanoates by the thermophile Cupriavidus cauae PHS1 | - |
dc.title | Production of polyhydroxyalkanoates by the thermophile Cupriavidus cauae PHS1 | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.relation.journalWebOfScienceCategory | Agricultural Engineering; Biotechnology & Applied Microbiology; Energy & Fuels | - |
dc.relation.journalResearchArea | Agriculture; Biotechnology & Applied Microbiology; Energy & Fuels | - |
dc.type.docType | Article | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordAuthor | Cupriavidus | - |
dc.subject.keywordAuthor | Genome analysis | - |
dc.subject.keywordAuthor | Polyhydroxybutyrates | - |
dc.subject.keywordAuthor | Bioplastics | - |
dc.subject.keywordAuthor | Thermophilic | - |
dc.subject.keywordPlus | RALSTONIA-EUTROPHA | - |
dc.subject.keywordPlus | POLY(3-HYDROXYBUTYRATE) | - |
dc.subject.keywordPlus | BIOSYNTHESIS | - |
dc.subject.keywordPlus | ACID | - |
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